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RTF Version
Is there any way to specify the RTF version used by the RtfFormatProvider when exporting from the RichTextEditor?

We have an application that integrates with a 3rd party system which pulls an RTF string from their RichTextBox, loads into a Telerik RichTextEditor, allows editing and then pushes it back to the control. 

It pulls into the Telerik RichTextEditor correctly, but does not render correctly when loaded back into the original control, displaying all the RTF syntax and metadata. 
I checked the string that gets pulled from each and noticed that RTF version on the original control was older version than used by the RichTextEditor/RtfFormatProvider. If there is a way to specify an older version in the RichTextEditor/RtfFormatProvider when exporting I feel this would fix the problem.

FYI: I have tested the exact same scenario replacing the RichTextEditor/RtfFormatProvider with a standard .Net RichTextBox and that works correctly.
RichTextEditor
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 24 Mar 2017
3 answers
806 views
Rad Grid View Custom Paging

Hello,

We were looking to implement WinForms RadGridView in a small window application that consumes a RestAPI.

We would like to use custom paging in that case to send the page size, and possibly filters to the API. We see that we can get the page size and index yet we can't set the total count for the grid when we get a result back from the API.

In Web we can use custom paging by setting AllowCustomPaging = true and we can set the total item count which will affect the pager control showed pages by setting VirtualItemCount.

Can we do the same in WinForms GridView?

A sample would be great.

Thanks

 

GridView
Dimitar
Telerik team
 answered on 23 Mar 2017
1 answer
73 views
RadSpinEditor buttons disapear if customised

If you change the size of the buttons on the rad spin editor, they disappear.

I'm using VB Winforms.

I place a rad spin editor on the form.

I edit the properties of the spin editor using " Edit UI Elements".

On RadSpinElementUpButton make autosize to "False"

Change the width to 30.

It looks good in design view but run it and the buttons dissapear, also if you copy and paste it they also disappear.

 

 

SpinEditor
Dimitar
Telerik team
 answered on 23 Mar 2017
5 answers
535 views
[Solved] GetCellDisplayRectangle
Hello!

RadGridView does not contain a definition of GetCellDisplayRectangle.
Is there any way to get PointToScreen location of cell in RadGridView?

I want to show new form just above RowIndex = 1 and ColumnIndex = 3.
In standard DataGridView from .Net this work like:

Point location = grid.PointToScreen(grid.GetCellDisplayRectangle(3, 1, false).Location);

GridView
Richard
Top achievements
Rank 1
 answered on 22 Mar 2017
8 answers
296 views
Hiding System.Drawing.Font properties in RadPropertyGrid

I'm using Progress OpenEdge 11.6 and I'm implementing a RadPropertyGrid that contains a property of type System.Drawing.Font.

When The Font property is displayed it automatically includes an expandable section which I want to keep, but some of the options are irrelavent to this app and I want to hide or remove them.

After reviewing the documentation and the other forum threads here, I tried the following code:

/*------------------------------------------------------------------------------
 Purpose:
 Notes:
------------------------------------------------------------------------------*/
@VisualDesigner.
METHOD PRIVATE VOID Props_CreateItemElement( INPUT sender AS System.Object,
                                             INPUT e AS CreatePropertyGridItemElementEventArgs ):
     
    IF  e:ITEM:parent <> ?           AND
       e:ITEM:parent:Label = "Font" THEN 
      IF e:ITEM:Label   = "Unit"                         OR  
        e:ITEM:Label   = "GdiCharSet"            OR  
        e:ITEM:Label   = "GdiVerticalFont" THEN
       e:ITEM:Visible = NO.
     
    RETURN.
 
END METHOD.

 

This appears to work initially when I expand the Font Property, these three items are not there, but as soon as I change one of the properties (such as changing the Bold flag) the hidden items reappear.

Am I not using the appropriate event to do this? Did I miss an event?

Please help.

 

 

PropertyGrid
Tyler
Top achievements
Rank 1
 answered on 22 Mar 2017
1 answer
138 views
menustrip disappears when PDFViewer control is added to form
We are displaying a PDF in the viewer, and the user decides whether it should be faxed or emailed to someone, and chooses the appropriate action from the menu strip.  But the menu strip docked to the top of the form is disappearing when the PDF Viewer control is added to the form's Controls collection; bringing the menu to the front doesn't fix the problem. The menustrip remains hidden.  Our license is a couple of years old. Was this a known problem that was fixed in newer versions?  Or is it by design, and only the PDFViewerNavigator can be used with the Viewer?
PdfViewer and PdfViewerNavigator
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 21 Mar 2017
4 answers
316 views
[Solved] Hidden Cell Values

hi, 

i need to access invisible row value for formatting current cell

i can do this with devexpress xtragrid

Private Sub GridView1_RowCellStyle(sender As Object, e As RowCellStyleEventArgs) Handles GridView1.RowCellStyle
       Try
           If Not IsNothing(e) Then
               If Not IsNothing(GridView1.GetRowCellValue(e.RowHandle, "mukellef_mukellefiyetler")) Then
                   Dim Turu2() As String = GridView1.GetRowCellValue(e.RowHandle, "mukellef_mukellefiyetler").ToString.Split("|")
 
                   Dim Turu As String = ""
                   Dim muhdonem As String = ""
                   If Turu2(2) <> "H" Or Turu2(2) <> "" Then muhdonem = Turu2(2)
                   Select Case e.Column.Name
                       Case "listeler_kesin"
                           If Turu2(7) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_kesin_aciklama").ToString.Split("|")(0)
                               Select Case Turu
                                   Case "Onaylandı-Gönderildi"
                                       e.Appearance.BackColor = Color.Green
                                       e.Appearance.ForeColor = Color.Green
                                   Case "Onaylandı"
                                       e.Appearance.BackColor = Color.PaleGreen
                                       e.Appearance.ForeColor = Color.PaleGreen
                                   Case "Onaylanmadı"
                                       e.Appearance.BackColor = Color.Red
                                       e.Appearance.ForeColor = Color.Red
                                   Case "Bu Ay Yok"
                                       e.Appearance.BackColor = Color.DimGray
                                       e.Appearance.ForeColor = Color.DimGray
                               End Select
                           End If
                       Case "listeler_formba"
                           If Turu2(4) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_formba_aciklama").ToString.Split("|")(0)
                               Select Case Turu
                                   Case "Onaylandı-Gönderildi"
                                       e.Appearance.BackColor = Color.Green
                                       e.Appearance.ForeColor = Color.Green
                                   Case "Onaylandı"
                                       e.Appearance.BackColor = Color.PaleGreen
                                       e.Appearance.ForeColor = Color.PaleGreen
                                   Case "Onaylanmadı"
                                       e.Appearance.BackColor = Color.Red
                                       e.Appearance.ForeColor = Color.Red
                                   Case "Bu Ay Yok"
                                       e.Appearance.BackColor = Color.DimGray
                                       e.Appearance.ForeColor = Color.DimGray
                               End Select
                           End If
                       Case "listeler_formbs"
                           If Turu2(4) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_formbs_aciklama").ToString.Split("|")(0)
                               Select Case Turu
                                   Case "Onaylandı-Gönderildi"
                                       e.Appearance.BackColor = Color.Green
                                       e.Appearance.ForeColor = Color.Green
                                   Case "Onaylandı"
                                       e.Appearance.BackColor = Color.PaleGreen
                                       e.Appearance.ForeColor = Color.PaleGreen
                                   Case "Onaylanmadı"
                                       e.Appearance.BackColor = Color.Red
                                       e.Appearance.ForeColor = Color.Red
                                   Case "Bu Ay Yok"
                                       e.Appearance.BackColor = Color.DimGray
                                       e.Appearance.ForeColor = Color.DimGray
                               End Select
                           End If
                       Case "listeler_kdv2"
                           If Turu2(1) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_kdv2_aciklama").ToString.Split("|")(0)
                               Select Case Turu
                                   Case "Onaylandı-Gönderildi"
                                       e.Appearance.BackColor = Color.Green
                                       e.Appearance.ForeColor = Color.Green
                                   Case "Onaylandı"
                                       e.Appearance.BackColor = Color.PaleGreen
                                       e.Appearance.ForeColor = Color.PaleGreen
                                   Case "Onaylanmadı"
                                       e.Appearance.BackColor = Color.Red
                                       e.Appearance.ForeColor = Color.Red
                                   Case "Bu Ay Yok"
                                       e.Appearance.BackColor = Color.DimGray
                                       e.Appearance.ForeColor = Color.DimGray
                               End Select
                           End If
                       Case "listeler_kdv1"
                           If Turu2(0) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_kdv1_aciklama").ToString.Split("|")(0)
                               Select Case Turu
                                   Case "Onaylandı-Gönderildi"
                                       e.Appearance.BackColor = Color.Green
                                       e.Appearance.ForeColor = Color.Green
                                   Case "Onaylandı"
                                       e.Appearance.BackColor = Color.PaleGreen
                                       e.Appearance.ForeColor = Color.PaleGreen
                                   Case "Onaylanmadı"
                                       e.Appearance.BackColor = Color.Red
                                       e.Appearance.ForeColor = Color.Red
                                   Case "Bu Ay Yok"
                                       e.Appearance.BackColor = Color.DimGray
                                       e.Appearance.ForeColor = Color.DimGray
                               End Select
                           End If
                       Case "listeler_muh"
                           If Turu2(2) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               If Not ucaylikdonem And muhdonem = "3" Then
                                   e.Appearance.BackColor = Color.DimGray
                                   e.Appearance.ForeColor = Color.DimGray
                               Else
 
                                   Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_muh_aciklama").ToString.Split("|")(0)
                                   Select Case Turu
                                       Case "Onaylandı-Gönderildi"
                                           e.Appearance.BackColor = Color.Green
                                           e.Appearance.ForeColor = Color.Green
                                       Case "Onaylandı"
                                           e.Appearance.BackColor = Color.PaleGreen
                                           e.Appearance.ForeColor = Color.PaleGreen
                                       Case "Onaylanmadı"
                                           e.Appearance.BackColor = Color.Red
                                           e.Appearance.ForeColor = Color.Red
                                       Case "Bu Ay Yok"
                                           e.Appearance.BackColor = Color.DimGray
                                           e.Appearance.ForeColor = Color.DimGray
                                   End Select
                               End If
                           End If
                       Case "listeler_gecici"
                           If Turu2(5) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_gecici_aciklama").ToString.Split("|")(0)
                               Select Case Turu
                                   Case "Onaylandı-Gönderildi"
                                       e.Appearance.BackColor = Color.Green
                                       e.Appearance.ForeColor = Color.Green
                                   Case "Onaylandı"
                                       e.Appearance.BackColor = Color.PaleGreen
                                       e.Appearance.ForeColor = Color.PaleGreen
                                   Case "Onaylanmadı"
                                       e.Appearance.BackColor = Color.Red
                                       e.Appearance.ForeColor = Color.Red
                                   Case "Bu Ay Yok"
                                       e.Appearance.BackColor = Color.DimGray
                                       e.Appearance.ForeColor = Color.DimGray
                               End Select
                           End If
                       Case "listeler_yillik"
                           If Turu2(6) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_yillik_aciklama").ToString.Split("|")(0)
                               Select Case Turu
                                   Case "Onaylandı-Gönderildi"
                                       e.Appearance.BackColor = Color.Green
                                       e.Appearance.ForeColor = Color.Green
                                   Case "Onaylandı"
                                       e.Appearance.BackColor = Color.PaleGreen
                                       e.Appearance.ForeColor = Color.PaleGreen
                                   Case "Onaylanmadı"
                                       e.Appearance.BackColor = Color.Red
                                       e.Appearance.ForeColor = Color.Red
                                   Case "Bu Ay Yok"
                                       e.Appearance.BackColor = Color.DimGray
                                       e.Appearance.ForeColor = Color.DimGray
                               End Select
                           End If
                       Case "listeler_damga"
                           If Turu2(3) = "H" Then
                               e.Appearance.BackColor = Color.DimGray
                               e.Appearance.ForeColor = Color.DimGray
                           Else
                               Turu = GridView1.GetRowCellValue(e.RowHandle, "listeler_damga_aciklama").ToString.Split("|")(0)
                               Select Case Turu
                                   Case "Onaylandı-Gönderildi"
                                       e.Appearance.BackColor = Color.Green
                                       e.Appearance.ForeColor = Color.Green
                                   Case "Onaylandı"
                                       e.Appearance.BackColor = Color.PaleGreen
                                       e.Appearance.ForeColor = Color.PaleGreen
                                   Case "Onaylanmadı"
                                       e.Appearance.BackColor = Color.Red
                                       e.Appearance.ForeColor = Color.Red
                                   Case "Bu Ay Yok"
                                       e.Appearance.BackColor = Color.DimGray
                                       e.Appearance.ForeColor = Color.DimGray
                               End Select
                           End If
                   End Select
               End If
           End If
       Catch ex As Exception
           MsgBox(ex.Message)
       End Try
   End Sub

i have several invisible columns like this

Me.rgw1.MasterTemplate.AllowAddNewRow = False
Me.rgw1.MasterTemplate.AllowColumnReorder = False
Me.rgw1.MasterTemplate.AllowSearchRow = True
GridViewTextBoxColumn25.EnableExpressionEditor = False
GridViewTextBoxColumn25.FieldName = "mukellef_unvani"
GridViewTextBoxColumn25.HeaderText = "Ünvanı"
GridViewTextBoxColumn25.Name = "clmUnvan"
GridViewTextBoxColumn25.Width = 376
GridViewTextBoxColumn26.AllowGroup = False
GridViewTextBoxColumn26.AllowResize = False
GridViewTextBoxColumn26.AllowSort = False
GridViewTextBoxColumn26.EnableExpressionEditor = False
GridViewTextBoxColumn26.FieldName = "mukellef_tc"
GridViewTextBoxColumn26.HeaderText = "TC Kimlik"
GridViewTextBoxColumn26.Name = "clmTC"
GridViewTextBoxColumn26.ReadOnly = True
GridViewTextBoxColumn26.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn26.Width = 111
GridViewTextBoxColumn27.AllowGroup = False
GridViewTextBoxColumn27.AllowResize = False
GridViewTextBoxColumn27.AllowSort = False
GridViewTextBoxColumn27.EnableExpressionEditor = False
GridViewTextBoxColumn27.FieldName = "mukellef_vn"
GridViewTextBoxColumn27.HeaderText = "Vergi No"
GridViewTextBoxColumn27.Name = "clmVergi"
GridViewTextBoxColumn27.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn27.Width = 111
GridViewTextBoxColumn28.AllowGroup = False
GridViewTextBoxColumn28.AllowResize = False
GridViewTextBoxColumn28.AllowSort = False
GridViewTextBoxColumn28.EnableExpressionEditor = False
GridViewTextBoxColumn28.FieldName = "listeler_kdv1"
GridViewTextBoxColumn28.HeaderText = "KDV1"
GridViewTextBoxColumn28.Name = "clmKdv1"
GridViewTextBoxColumn28.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn29.AllowGroup = False
GridViewTextBoxColumn29.AllowResize = False
GridViewTextBoxColumn29.AllowSort = False
GridViewTextBoxColumn29.EnableExpressionEditor = False
GridViewTextBoxColumn29.FieldName = "listeler_kdv2"
GridViewTextBoxColumn29.HeaderText = "KDV2"
GridViewTextBoxColumn29.Name = "clmKdv2"
GridViewTextBoxColumn29.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn30.AllowGroup = False
GridViewTextBoxColumn30.AllowResize = False
GridViewTextBoxColumn30.AllowSort = False
GridViewTextBoxColumn30.EnableExpressionEditor = False
GridViewTextBoxColumn30.FieldName = "listeler_muh"
GridViewTextBoxColumn30.HeaderText = "MUH"
GridViewTextBoxColumn30.Name = "clmMuh"
GridViewTextBoxColumn30.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn31.AllowGroup = False
GridViewTextBoxColumn31.AllowResize = False
GridViewTextBoxColumn31.AllowSort = False
GridViewTextBoxColumn31.EnableExpressionEditor = False
GridViewTextBoxColumn31.FieldName = "listeler_damga"
GridViewTextBoxColumn31.HeaderText = "DMG"
GridViewTextBoxColumn31.Name = "clmDmg"
GridViewTextBoxColumn31.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn32.AllowGroup = False
GridViewTextBoxColumn32.AllowResize = False
GridViewTextBoxColumn32.AllowSort = False
GridViewTextBoxColumn32.EnableExpressionEditor = False
GridViewTextBoxColumn32.FieldName = "listeler_formba"
GridViewTextBoxColumn32.HeaderText = "FBA"
GridViewTextBoxColumn32.Name = "clmFormba"
GridViewTextBoxColumn32.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn33.AllowGroup = False
GridViewTextBoxColumn33.AllowResize = False
GridViewTextBoxColumn33.AllowSort = False
GridViewTextBoxColumn33.EnableExpressionEditor = False
GridViewTextBoxColumn33.FieldName = "listeler_formbs"
GridViewTextBoxColumn33.HeaderText = "FBS"
GridViewTextBoxColumn33.Name = "clmFormbs"
GridViewTextBoxColumn33.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn34.AllowGroup = False
GridViewTextBoxColumn34.AllowResize = False
GridViewTextBoxColumn34.AllowSort = False
GridViewTextBoxColumn34.EnableExpressionEditor = False
GridViewTextBoxColumn34.FieldName = "listeler_gecici"
GridViewTextBoxColumn34.HeaderText = "GEÇ"
GridViewTextBoxColumn34.Name = "clmGecici"
GridViewTextBoxColumn34.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn35.AllowGroup = False
GridViewTextBoxColumn35.AllowResize = False
GridViewTextBoxColumn35.AllowSort = False
GridViewTextBoxColumn35.EnableExpressionEditor = False
GridViewTextBoxColumn35.FieldName = "listeler_yillik"
GridViewTextBoxColumn35.HeaderText = "YIL"
GridViewTextBoxColumn35.Name = "clmyillik"
GridViewTextBoxColumn35.TextAlignment = System.Drawing.ContentAlignment.MiddleCenter
GridViewTextBoxColumn36.AllowGroup = False
GridViewTextBoxColumn36.AllowResize = False
GridViewTextBoxColumn36.AllowSort = False
GridViewTextBoxColumn36.EnableExpressionEditor = False
GridViewTextBoxColumn36.FieldName = "mukellef_sorumlu"
GridViewTextBoxColumn36.HeaderText = "sorumlu"
GridViewTextBoxColumn36.IsVisible = False
GridViewTextBoxColumn36.Name = "clmsorumlu"
GridViewTextBoxColumn37.AllowGroup = False
GridViewTextBoxColumn37.AllowResize = False
GridViewTextBoxColumn37.AllowSort = False
GridViewTextBoxColumn37.EnableExpressionEditor = False
GridViewTextBoxColumn37.FieldName = "mukellef_mukellefiyetler"
GridViewTextBoxColumn37.HeaderText = "mukellefiyetler"
GridViewTextBoxColumn37.IsVisible = False
GridViewTextBoxColumn37.Name = "clmmukellefiyetler"
GridViewTextBoxColumn38.AllowGroup = False
GridViewTextBoxColumn38.AllowResize = False
GridViewTextBoxColumn38.AllowSort = False
GridViewTextBoxColumn38.EnableExpressionEditor = False
GridViewTextBoxColumn38.FieldName = "mukellef_vd"
GridViewTextBoxColumn38.HeaderText = "vd"
GridViewTextBoxColumn38.IsVisible = False
GridViewTextBoxColumn38.Name = "clmvd"
GridViewTextBoxColumn39.AllowGroup = False
GridViewTextBoxColumn39.AllowResize = False
GridViewTextBoxColumn39.AllowSort = False
GridViewTextBoxColumn39.EnableExpressionEditor = False
GridViewTextBoxColumn39.FieldName = "mukellef_eposta"
GridViewTextBoxColumn39.HeaderText = "eposta"
GridViewTextBoxColumn39.IsVisible = False
GridViewTextBoxColumn39.Name = "clmeposta"
GridViewTextBoxColumn40.AllowGroup = False
GridViewTextBoxColumn40.AllowResize = False
GridViewTextBoxColumn40.AllowSort = False
GridViewTextBoxColumn40.EnableExpressionEditor = False
GridViewTextBoxColumn40.FieldName = "mukellef_sondonem"
GridViewTextBoxColumn40.HeaderText = "sondonem"
GridViewTextBoxColumn40.IsVisible = False
GridViewTextBoxColumn40.Name = "clmsondonem"
GridViewTextBoxColumn41.AllowGroup = False
GridViewTextBoxColumn41.AllowResize = False
GridViewTextBoxColumn41.AllowSort = False
GridViewTextBoxColumn41.EnableExpressionEditor = False
GridViewTextBoxColumn41.FieldName = "listeler_kdv1_aciklama"
GridViewTextBoxColumn41.HeaderText = "listeler_kdv1_aciklama"
GridViewTextBoxColumn41.IsVisible = False
GridViewTextBoxColumn41.Name = "listeler_kdv1_aciklama"
GridViewTextBoxColumn42.EnableExpressionEditor = False
GridViewTextBoxColumn42.FieldName = "listeler_kdv2_aciklama"
GridViewTextBoxColumn42.HeaderText = "listeler_kdv2_aciklama"
GridViewTextBoxColumn42.IsVisible = False
GridViewTextBoxColumn42.Name = "listeler_kdv2_aciklama"
GridViewTextBoxColumn43.EnableExpressionEditor = False
GridViewTextBoxColumn43.FieldName = "listeler_muh_aciklama"
GridViewTextBoxColumn43.HeaderText = "listeler_muh_aciklama"
GridViewTextBoxColumn43.IsVisible = False
GridViewTextBoxColumn43.Name = "listeler_muh_aciklama"
GridViewTextBoxColumn44.EnableExpressionEditor = False
GridViewTextBoxColumn44.FieldName = "listeler_gecici_aciklama"
GridViewTextBoxColumn44.HeaderText = "listeler_gecici_aciklama"
GridViewTextBoxColumn44.IsVisible = False
GridViewTextBoxColumn44.Name = "listeler_gecici_aciklama"
GridViewTextBoxColumn45.EnableExpressionEditor = False
GridViewTextBoxColumn45.FieldName = "listeler_yillik_aciklama"
GridViewTextBoxColumn45.HeaderText = "listeler_yillik_aciklama"
GridViewTextBoxColumn45.IsVisible = False
GridViewTextBoxColumn45.Name = "listeler_yillik_aciklama"
GridViewTextBoxColumn46.EnableExpressionEditor = False
GridViewTextBoxColumn46.FieldName = "listeler_damga_aciklama"
GridViewTextBoxColumn46.HeaderText = "listeler_damga_aciklama"
GridViewTextBoxColumn46.IsVisible = False
GridViewTextBoxColumn46.Name = "listeler_damga_aciklama"
GridViewTextBoxColumn47.EnableExpressionEditor = False
GridViewTextBoxColumn47.FieldName = "listeler_formba_aciklama"
GridViewTextBoxColumn47.HeaderText = "listeler_formba_aciklama"
GridViewTextBoxColumn47.IsVisible = False
GridViewTextBoxColumn47.Name = "listeler_formba_aciklama"
GridViewTextBoxColumn48.EnableExpressionEditor = False
GridViewTextBoxColumn48.FieldName = "listeler_formbs_aciklama"
GridViewTextBoxColumn48.HeaderText = "listeler_formbs_aciklama"
GridViewTextBoxColumn48.IsVisible = False
GridViewTextBoxColumn48.Name = "listeler_formbs_aciklama"

but i cant access hidden columns value in radgrid like this 

Private Sub rgw1_CellFormatting(sender As Object, e As CellFormattingEventArgs) Handles rgw1.CellFormatting
      Try
          If Not IsNothing(e) Then
              If Not IsNothing(e.CellElement.RowInfo.Cells("mukellef_mukellefiyetler")) Then
                  Dim Turu2() As String = e.CellElement.RowInfo.Cells("mukellef_mukellefiyetler").ToString.Split("|")
 
                  Dim Turu As String = ""
                  Dim muhdonem As String = ""
                  If Turu2(2) <> "H" Or Turu2(2) <> "" Then muhdonem = Turu2(2)
                  e.CellElement.DrawFill = True
                  Select Case e.Column.Name
                      Case "listeler_kesin"
                          If Turu2(7) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              Turu = e.CellElement.RowInfo.Cells("listeler_kesin_aciklama").ToString.Split("|")(0)
                              Select Case Turu
                                  Case "Onaylandı-Gönderildi"
                                      e.CellElement.BackColor = Color.Green
                                      e.CellElement.ForeColor = Color.Green
                                  Case "Onaylandı"
                                      e.CellElement.BackColor = Color.PaleGreen
                                      e.CellElement.ForeColor = Color.PaleGreen
                                  Case "Onaylanmadı"
                                      e.CellElement.BackColor = Color.Red
                                      e.CellElement.ForeColor = Color.Red
                                  Case "Bu Ay Yok"
                                      e.CellElement.BackColor = Color.DimGray
                                      e.CellElement.ForeColor = Color.DimGray
                              End Select
                          End If
                      Case "listeler_formba"
                          If Turu2(4) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              Turu = e.CellElement.RowInfo.Cells("listeler_formba_aciklama").ToString.Split("|")(0)
                              Select Case Turu
                                  Case "Onaylandı-Gönderildi"
                                      e.CellElement.BackColor = Color.Green
                                      e.CellElement.ForeColor = Color.Green
                                  Case "Onaylandı"
                                      e.CellElement.BackColor = Color.PaleGreen
                                      e.CellElement.ForeColor = Color.PaleGreen
                                  Case "Onaylanmadı"
                                      e.CellElement.BackColor = Color.Red
                                      e.CellElement.ForeColor = Color.Red
                                  Case "Bu Ay Yok"
                                      e.CellElement.BackColor = Color.DimGray
                                      e.CellElement.ForeColor = Color.DimGray
                              End Select
                          End If
                      Case "listeler_formbs"
                          If Turu2(4) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              Turu = e.CellElement.RowInfo.Cells("listeler_formbs_aciklama").ToString.Split("|")(0)
                              Select Case Turu
                                  Case "Onaylandı-Gönderildi"
                                      e.CellElement.BackColor = Color.Green
                                      e.CellElement.ForeColor = Color.Green
                                  Case "Onaylandı"
                                      e.CellElement.BackColor = Color.PaleGreen
                                      e.CellElement.ForeColor = Color.PaleGreen
                                  Case "Onaylanmadı"
                                      e.CellElement.BackColor = Color.Red
                                      e.CellElement.ForeColor = Color.Red
                                  Case "Bu Ay Yok"
                                      e.CellElement.BackColor = Color.DimGray
                                      e.CellElement.ForeColor = Color.DimGray
                              End Select
                          End If
                      Case "listeler_kdv2"
                          If Turu2(1) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              Turu = e.CellElement.RowInfo.Cells("listeler_kdv2_aciklama").ToString.Split("|")(0)
                              Select Case Turu
                                  Case "Onaylandı-Gönderildi"
                                      e.CellElement.BackColor = Color.Green
                                      e.CellElement.ForeColor = Color.Green
                                  Case "Onaylandı"
                                      e.CellElement.BackColor = Color.PaleGreen
                                      e.CellElement.ForeColor = Color.PaleGreen
                                  Case "Onaylanmadı"
                                      e.CellElement.BackColor = Color.Red
                                      e.CellElement.ForeColor = Color.Red
                                  Case "Bu Ay Yok"
                                      e.CellElement.BackColor = Color.DimGray
                                      e.CellElement.ForeColor = Color.DimGray
                              End Select
                          End If
                      Case "listeler_kdv1"
                          If Turu2(0) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              Turu = e.CellElement.RowInfo.Cells("listeler_kdv1_aciklama").ToString.Split("|")(0)
                              Select Case Turu
                                  Case "Onaylandı-Gönderildi"
                                      e.CellElement.BackColor = Color.Green
                                      e.CellElement.ForeColor = Color.Green
                                  Case "Onaylandı"
                                      e.CellElement.BackColor = Color.PaleGreen
                                      e.CellElement.ForeColor = Color.PaleGreen
                                  Case "Onaylanmadı"
                                      e.CellElement.BackColor = Color.Red
                                      e.CellElement.ForeColor = Color.Red
                                  Case "Bu Ay Yok"
                                      e.CellElement.BackColor = Color.DimGray
                                      e.CellElement.ForeColor = Color.DimGray
                              End Select
                          End If
                      Case "listeler_muh"
                          If Turu2(2) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              If Not ucaylikdonem And muhdonem = "3" Then
                                  e.CellElement.BackColor = Color.DimGray
                                  e.CellElement.ForeColor = Color.DimGray
                              Else
 
                                  Turu = e.CellElement.RowInfo.Cells("listeler_muh_aciklama").ToString.Split("|")(0)
                                  Select Case Turu
                                      Case "Onaylandı-Gönderildi"
                                          e.CellElement.BackColor = Color.Green
                                          e.CellElement.ForeColor = Color.Green
                                      Case "Onaylandı"
                                          e.CellElement.BackColor = Color.PaleGreen
                                          e.CellElement.ForeColor = Color.PaleGreen
                                      Case "Onaylanmadı"
                                          e.CellElement.BackColor = Color.Red
                                          e.CellElement.ForeColor = Color.Red
                                      Case "Bu Ay Yok"
                                          e.CellElement.BackColor = Color.DimGray
                                          e.CellElement.ForeColor = Color.DimGray
                                  End Select
                              End If
                          End If
                      Case "listeler_gecici"
                          If Turu2(5) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              Turu = e.CellElement.RowInfo.Cells("listeler_gecici_aciklama").ToString.Split("|")(0)
                              Select Case Turu
                                  Case "Onaylandı-Gönderildi"
                                      e.CellElement.BackColor = Color.Green
                                      e.CellElement.ForeColor = Color.Green
                                  Case "Onaylandı"
                                      e.CellElement.BackColor = Color.PaleGreen
                                      e.CellElement.ForeColor = Color.PaleGreen
                                  Case "Onaylanmadı"
                                      e.CellElement.BackColor = Color.Red
                                      e.CellElement.ForeColor = Color.Red
                                  Case "Bu Ay Yok"
                                      e.CellElement.BackColor = Color.DimGray
                                      e.CellElement.ForeColor = Color.DimGray
                              End Select
                          End If
                      Case "listeler_yillik"
                          If Turu2(6) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              Turu = e.CellElement.RowInfo.Cells("listeler_yillik_aciklama").ToString.Split("|")(0)
                              Select Case Turu
                                  Case "Onaylandı-Gönderildi"
                                      e.CellElement.BackColor = Color.Green
                                      e.CellElement.ForeColor = Color.Green
                                  Case "Onaylandı"
                                      e.CellElement.BackColor = Color.PaleGreen
                                      e.CellElement.ForeColor = Color.PaleGreen
                                  Case "Onaylanmadı"
                                      e.CellElement.BackColor = Color.Red
                                      e.CellElement.ForeColor = Color.Red
                                  Case "Bu Ay Yok"
                                      e.CellElement.BackColor = Color.DimGray
                                      e.CellElement.ForeColor = Color.DimGray
                              End Select
                          End If
                      Case "listeler_damga"
                          If Turu2(3) = "H" Then
                              e.CellElement.BackColor = Color.DimGray
                              e.CellElement.ForeColor = Color.DimGray
                          Else
                              Turu = e.CellElement.RowInfo.Cells("listeler_damga_aciklama").ToString.Split("|")(0)
                              Select Case Turu
                                  Case "Onaylandı-Gönderildi"
                                      e.CellElement.BackColor = Color.Green
                                      e.CellElement.ForeColor = Color.Green
                                  Case "Onaylandı"
                                      e.CellElement.BackColor = Color.PaleGreen
                                      e.CellElement.ForeColor = Color.PaleGreen
                                  Case "Onaylanmadı"
                                      e.CellElement.BackColor = Color.Red
                                      e.CellElement.ForeColor = Color.Red
                                  Case "Bu Ay Yok"
                                      e.CellElement.BackColor = Color.DimGray
                                      e.CellElement.ForeColor = Color.DimGray
                              End Select
                          End If
                  End Select
              End If
          End If
      Catch ex As Exception
          MsgBox(ex.Message)
      End Try
  End Sub
GridView
Dimitar
Telerik team
 answered on 21 Mar 2017
3 answers
351 views
[Solved] Change DropDownStyle of RadDateTimePicker
Is there a way to change the DropDownStyle of RadDateTimePicker?  Similar to the DropDownStyle property of RadDropDownList.  I want my users to be able to click on any part of the date time picker and drop down the calendar control.  Currently they have to press the down arrow and when they click into the text area of the date time picker they the cursor appears which is unwanted.  In other words I want to be able to click any part of the date time picker control and that makes the calendar appear.  
Calendar, DateTimePicker, TimePicker and Clock
Dimitar
Telerik team
 answered on 21 Mar 2017
1 answer
294 views
Programmatically, the Check box related to "SelectedValue" is not checked properly

radCheckedDropDownList,

When I set "SelectedValue" programmatically, the Check box related to this selected value is not checked properly.

I want to select item and make it checked PROGRAMMATICALLY

Note: The radCheckedDropDownList is data Binding with datasource

CheckedDropDownList
Dimitar
Telerik team
 answered on 20 Mar 2017
1 answer
6.7K+ views
[Solved] adding an icon image for a button
I am aware that you can add an icon image through the property -> images -> and import an image from there.  I was trying to find a way to hard code this because for one button, i want to alternate between 2 different images.  I was wondering if you could provide a link or example code of how i can do that, or how to hard code an icon image into a command bar button.
Visual Studio Extensions
Fran
Top achievements
Rank 1
 answered on 17 Mar 2017
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Top users last month
Bohdan
Top achievements
Rank 3
Iron
Iron
Iron
Rob
Top achievements
Rank 3
Bronze
Bronze
Iron
Elliot
Top achievements
Rank 1
Iron
Iron
Iron
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Cynthia
Top achievements
Rank 1
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
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