How can I access the reminderBindableObjects from the RadSchedulerReminder1_AlarmFormShowing event?

Thanks,

Rafael

Regrads.

In my proyect i'm using a MultiColumnComboBox control with data Source, but the table have very much information.  In the moment when user is writing the  MultiColumnComboBox begin filtering, but  this teke several time to search the data. i use the next code to filter: (vb.net)

 Sub conf_combo_pacientes()
        Me.tb_identificacion.AutoFilter = True
        Me.tb_identificacion.DisplayMember = "Identificación"

        Dim filter As New FilterDescriptor()
        filter.PropertyName = Me.tb_identificacion.DisplayMember
        filter.[Operator] = FilterOperator.Contains
        Me.tb_identificacion.EditorControl.MasterTemplate.FilterDescriptors.Add(filter)
        tb_identificacion.MultiColumnComboBoxElement.EditorControl.EnableCustomFiltering = True
        AddHandler tb_identificacion.MultiColumnComboBoxElement.EditorControl.CustomFiltering, AddressOf EditorControl_CustomFilteringrl
        AddHandler tb_identificacion.KeyDown, AddressOf TB_CEDULA_RL_KeyDown

        tb_identificacion.DropDownSizingMode = SizingMode.UpDownAndRightBottom
        tb_identificacion.AutoSizeDropDownToBestFit = True

    End Sub

Private Sub EditorControl_CustomFilteringrl(sender As Object, e As Telerik.WinControls.UI.GridViewCustomFilteringEventArgs)
        Dim element As RadMultiColumnComboBoxElement = tb_identificacion.MultiColumnComboBoxElement

        Dim textToSearch As String = tb_identificacion.Text
        If AutoCompleteMode.Append = (element.AutoCompleteMode And AutoCompleteMode.Append) Then
            If element.SelectionLength > 0 AndAlso element.SelectionStart > 0 Then
                textToSearch = tb_identificacion.Text.Substring(0, element.SelectionStart)
            End If
        End If
        If String.IsNullOrEmpty(textToSearch) Then
            e.Visible = True
            For i As Integer = 0 To element.EditorControl.ColumnCount - 1
                e.Row.Cells(i).Style.Reset()
            Next
            e.Row.InvalidateRow()
            Return
        End If
        e.Visible = False
        For i As Integer = 0 To element.EditorControl.ColumnCount - 1
            Dim text As String = e.Row.Cells(i).Value.ToString()
            If text.IndexOf(textToSearch, 0, StringComparison.InvariantCultureIgnoreCase) >= 0 Then
                e.Visible = True
                e.Row.Cells(i).Style.CustomizeFill = True
                e.Row.Cells(i).Style.DrawFill = True
                e.Row.Cells(i).Style.BackColor = Color.FromArgb(201, 252, 254)
            Else
                e.Row.Cells(i).Style.Reset()
            End If
        Next
        e.Row.InvalidateRow()
    End Sub

    Private Sub tb_identificacion_KeyDown(sender As Object, e As KeyEventArgs) Handles tb_identificacion.KeyDown
        Try
            If e.KeyCode = System.Windows.Forms.Keys.Enter Then
                If Me.tb_identificacion.ValueMember <> "" Then
                    tb_identificacion.SelectedValue = tb_identificacion.EditorControl.CurrentRow.Cells(tb_identificacion.ValueMember).Value
                Else
                    tb_identificacion.SelectedValue = tb_identificacion.EditorControl.CurrentRow.Cells(tb_identificacion.DisplayMember).Value
                End If

                tb_identificacion.Text = tb_identificacion.EditorControl.CurrentRow.Cells(tb_identificacion.DisplayMember).Value.ToString()
                tb_identificacion.MultiColumnComboBoxElement.ClosePopup()
                tb_identificacion.MultiColumnComboBoxElement.TextBoxElement.TextBoxItem.SelectAll()
            End If
        Catch ex As Exception

        End Try
    End Sub

While the user is writing, then control is filtering but I do not want it so, i woluld like that the user to write but when user press key intro, in this moment the multiColumnComboBox  is filtering. But i don't know do it.

Hello All,

I have problem when catch filtering datetime in radgrid, in my case i want get a result of filter ,

this is my snippet result of Expression Filter :

ModifiedAt = #07/14/2016 00:00:00#

a problem come from character "#" , i used an expression to my SQl query , show i want to remove # and replace with single quote " ' ", like this

ModifiedAt = '07/14/2016 00:00:00' 

so how its work?

Hello ,

I have RadToggleButton , and I try to set image as backgorund (streach the image on all the button)

But when I set the BackgroundImage to my image and the BackgroundImageLayout as streach (or any other opetion) nothing happen.

Thanks.

MA

Hello Support,

  I am using v.2015.2.728.40 and are experiencing some issues with the behavior of the ToggleButton and CommandBarButton.  The issue is that when clicking on the toggle button, everything is fine for the first time.  The response time for the button progressively degrades as you continue using the button.  I was able to reproduce this problem by creating a new Project with an empty form, dropping in a CommandBar, then adding five ToggleButtons.  Set the togglebuttons to DrawImage=False and DrawText=True.  Run the application and in a circular fashion, click on the each button with a short delay in between.  You should notice that after a few iterations, the buttons become unresponsive.  This behavior is now hindering the functionality of my application.

Thanks

Francisco

Hi,

if I put a field with many distinct values (like product name) on columns or rows, and I try to open filter menu - it takes time to load all items in selection tree, user fills like PivotGrid hangs. Is it possible to cancel either filling selection tree or cancel the whole filter menu, so user can only sort using up\down arrow?

Thanks

Alex

Sub RadGridView1_CellBeginEdit(ByVal sender As Object, ByVal e As Telerik.WinControls.UI.GridViewCellCancelEventArgs) Handles RadGridView1.CellBeginEdit

' if a value of field-column if "C" 
dim ValueColum as string=Me.RadGridView1.Rows(RowIndex).Cells(Me.RadGridView1.MasterGridViewTemplate.Columns("ind_tiporiga").Index).Value

dim i as integer=3 '  this is a indexCell
Select case ValueColum 
    case "C"
         Me.RadGridView1.Rows(RowIndex).Cells(i).CellElement.Visibility = Telerik.WinControls.ElementVisibility.Collapsed

         Me.RadGridView1.Rows(RowIndex).Cells(i).CellElement.BackColor = Color.Gray

case Else
        Me.RadGridView1.Rows(RowIndex).Cells(i).CellElement.Visibility = Telerik.WinControls.ElementVisibility.visible

        Me.RadGridView1.Rows(RowIndex).Cells(i).CellElement.BackColor = Color.white