Questions on UI for WinForms Forum

3 answers

179 views

Reasonable setting of CurrentRow after delete of selected rows

What's a good strategy to make the grid more user friendly in the following situation:

The grid allows for multiple selection of rows and the user can delete selected rows.
Per default, if the selection includes the current row, and the data is reloaded, the current row is reset to the first row of the datasource.
This can be a bit confusing, especially if the user has set custom sorting differently from the orignial sort order of the dataset.

I would like to have the current row after the reload set to either the row immediately preceeding or following the previously selected (and now deleted) rows. That is, the grid should not, or only minimally scroll the contents.

A proposed solution should work regardless of the data that is loaded into the datasource. The code should not have to know the logical ID column of the rows.

Any suggestions?

Regards
erwin

GridView

answered on 08 Sep 2009

3 answers

290 views

Hide Filter Button

Hi,

I want to have filter functionality (default i.e. contains or starts with) but I dont want that filter button with context menu for different filter options.

Do we have such feature which hides the filter button as well that context menu.

Thanks

GridView

answered on 08 Sep 2009

2 answers

181 views

[Solved] Strange appearance of the windows...

Hello Dear experts. I have a problem with which I can not handle alone. While application working on the developer computer, everything looks fine. However, after installing the application on users computer, window forms and controls have different sizes (although a similar resolution at work), which can not properly work on the program.
I have no idea what is causing this and what am I doing wrong. Please, help and guidance on how to correct this problem?

screens

Form

answered on 08 Sep 2009

2 answers

107 views

[Solved] How to maintain display value along with their hidden value for each cell of RadGridView

HI,

Can any one help me to maintain EmployName as display value along with their EmployID as hidden value for each cell in the RadGridView.

(i.e Display member and Value member for each cell of grid view)

Kindly reply me as soon as possible.

Regards,
Purushottam

GridView

answered on 07 Sep 2009

1 answer

83 views

Can't find some properties I need to change

Having some trouble with MulticolumnComboBox properties...

How do you remove the column headers and how do you control the height of the grid view?

I'd like it to only be as high as the number of rows.

It's set at a specific height which leaves some trailing rows which look like empty space underneath.

I'm coding in VB.

Thanks in advance.

ComboBox and ListBox (obsolete as of Q2 2010)

answered on 07 Sep 2009

1 answer

185 views

ArgumentOutOfRangeException RadGridView ChildView

Hello,

I've got a problem and i have no more idea how to fix it. I made a Gridview and put 2 Childs into it. The first Child can be selectet without any problems. But when i select the second child, i'll get an exception.
It's the ArgumentOutOfRangeException.

The two 2 Childviews are made in the Code.

The first Child:

    
            Private Sub LoadDetailsTable() 
        
                    Dim table As New DataTable("Belegungseinheit") 
        
                    table.Columns.Add("Belegungseinheit_ID", GetType(Integer)) 
        
                    table.Columns.Add("Konzept_ID", GetType(String)) 
        
                    table.Columns.Add("Gattung_ID", GetType(Integer)) 
        
                    table.Columns.Add("Medium_ID", GetType(Integer)) 
        
                    table.Columns.Add("Ausgaben_ID", GetType(Integer)) 
        
                    table.Columns.Add("Erscheinungsweise", GetType(String)) 
        
                    table.Columns.Add("verbr_Auflage", GetType(Integer)) 
        
                    table.Columns.Add("HH_RW", GetType(Integer)) 
        
                    table.Columns.Add("ET1", GetType(DateTime)) 
        
                    table.Columns.Add("ET2", GetType(DateTime)) 
        
                    table.Columns.Add("Anzahl_Spalten", GetType(Integer)) 
        
                    table.Columns.Add("Breite_mm", GetType(Integer)) 
        
                    table.Columns.Add("Hoehe_mm", GetType(Integer)) 
        
                    ''table.Columns.Add("Platzierung_ID", GetType(Integer)) 
        
                    ''table.Columns.Add("Umrechnungsfaktor", GetType(Double)) 
        
                    ''table.Columns.Add("Farb_ID", GetType(Integer)) 
        
                    ''table.Columns.Add("mm_Preis", GetType(Double)) 
        
                    table.Columns.Add("Farbzuschlag_Pro", GetType(Double)) 
        
                    table.Columns.Add("Farbzuschlag_Euro", GetType(Double)) 
        
                    table.Columns.Add("FZ_Rabatt", GetType(Boolean)) 
        
                    table.Columns.Add("FZ_AE", GetType(Boolean)) 
        
                    table.Columns.Add("Festpreis", GetType(Double)) 
        
                    table.Columns.Add("Kombi_Rabatt", GetType(Double)) 
        
                    table.Columns.Add("Mengen_Rabatt", GetType(Double)) 
        
                    table.Columns.Add("Sonder_Rabatt", GetType(Double)) 
        
                    table.Columns.Add("Zuschlag_Pro", GetType(Double)) 
        
                    table.Columns.Add("Zuschlag_Euro", GetType(Double)) 
        
                    'table.Columns.Add("AE", GetType(Double)) 
        
                    table.Columns.Add("Netto", GetType(Double)) 
        
                    table.Columns.Add("Netto_Honorar", GetType(Double)) 
        
                    ''table.Columns.Add("Skonto", GetType(Integer)) 
        
                    ''table.Columns.Add("Vereinbarung", GetType(Boolean)) 
        
                    table.Columns.Add("Insertionsnummer", GetType(String)) 
        
                    table.Columns.Add("MA_Code", GetType(String)) 
        
                    table.Columns.Add("SchaltungsNr", GetType(String)) 
        
                    table.Columns.Add("Storno", GetType(Boolean)) 
        
                    For Each row As DataRow In Me.Anzeigenverwaltung_DEVDataSet.Belegungeinheit.Rows 
        
                        table.Rows.Add(row("Belegungseinheit_ID"), row("Konzept_ID"), row("Gattung_ID"), row("Medium_ID"), row("Ausgaben_ID"), row("Erscheinungsweise"), row("verbr_Auflage"), row("HH_RW"), row("ET1"), row("ET2"), row("Anzahl_Spalten"), row("Breite_mm"), row("Hoehe_mm"), row("Farbzuschlag_Pro"), row("Farbzuschlag_Euro"), row("FZ_Rabatt"), row("FZ_AE"), row("Festpreis"), row("Kombi_Rabatt"), row("Mengen_Rabatt"), row("Sonder_Rabatt"), row("Zuschlag_Pro"), row("Zuschlag_Euro"), row("Netto"), row("Netto_Honorar"), row("Insertionsnummer"), row("MA_Code"), row("SchaltungsNr"), row("Storno")) 
        
                        'table.Rows.Add(row("Belegungseinheit_ID"), row("Konzept_ID"), row("Gattung_ID"), row("Medium_ID"), row("Ausgaben_ID"), row("Erscheinungsweise"), row("verbr_Auflage"), row("HH_RW"), row("Hoehe_mm"), row("Anzahl_Spalten"), row("Breite_mm"), row("Farbzuschlag_Pro"), row("Farbzuschlag_Euro"), row("FZ_Rabatt"), row("FZ_AE"), row("Festpreis"), row("Kombi_Rabatt"), row("Mengen_Rabatt"), row("Sonder_Rabatt"), row("Zuschlag_Pro"), row("Zuschlag_Euro"), row("Netto"), row("Netto_Honorar"), row("Insertionsnummer"), row("MA_Code"), row("SchaltungsNr"), row("Storno")) 
        
                        'table.Rows.Add(row("Belegungseinheit_ID"), row("Konzept_ID"), row("Gattung_ID"), row("Medium_ID"), row("Ausgaben_ID"), row("Erscheinungsweise"), row("verbr_Auflage"), row("HH_RW"), row("ET1"), row("ET2"), row("Anzahl_Spalten"), row("Breite_mm"), row("Hoehe_mm"), row("Farbzuschlag_Pro"), row("Farbzuschlag_Euro"), row("FZ_Rabatt"), row("FZ_AE"), row("Festpreis"), row("Kombi_Rabatt"), row("Mengen_Rabatt"), row("Sonder_Rabatt"), row("Zuschlag_Pro"), row("Zuschlag_Euro"), row("Netto"), row("Netto_Honorar"), row("Insertionsnummer"), row("MA_Code"), row("SchaltungsNr"), row("Storno")) 
        
                    Next row 
        
                    Dim template As New GridViewTemplate(Me.rgvDaten) 
        
                    template.Caption = "Belegungseinheit" 
        
                    template.DataSource = table 
        
                    template.AllowEditRow = True 
        
                    template.AllowRowResize = True 
        
                    template.ShowColumnHeaders = False 
        
                    template.AllowAddNewRow = False 
        
                    'template.Columns("Gattung_ID").DisableHTMLRendering = False 
        
                    template.Columns("Gattung_ID").Width = 100 
        
                    template.Columns("Medium_ID").Width = 100 
        
                    template.Columns("Ausgaben_ID").Width = 100 
        
                    template.Columns("Erscheinungsweise").Width = 100 
        
                    template.Columns("verbr_Auflage").Width = 100 
        
                    template.Columns("HH_RW").Width = 90 
        
                    'template.Columns("ET1").DisableHTMLRendering = False 
        
                    'template.Columns("ET2").DisableHTMLRendering = False 
        
                    template.Columns("Anzahl_Spalten").BestFit() 
        
                    template.Columns("Breite_mm").BestFit() 
        
                    template.Columns("Hoehe_mm").BestFit() 
        
                    ' ''template.Columns("Platzierung_ID").Width = 40 
        
                    template.Columns("Farbzuschlag_Pro").BestFit() 
        
                    template.Columns("Farbzuschlag_Euro").BestFit() 
        
                    template.Columns("FZ_Rabatt").Width = 75 
        
                    template.Columns("FZ_AE").Width = 50 
        
                    template.Columns("Festpreis").BestFit() 
        
                    template.Columns("Kombi_Rabatt").BestFit() 
        
                    template.Columns("Mengen_Rabatt").BestFit() 
        
                    template.Columns("Sonder_Rabatt").BestFit() 
        
                    template.Columns("Zuschlag_Pro").BestFit() 
        
                    template.Columns("Zuschlag_Euro").BestFit() 
        
                    ' ''template.Columns("AE").Width = 40 
        
                    template.Columns("Netto").BestFit() 
        
                    template.Columns("Netto_Honorar").BestFit() 
        
                    ' ''template.Columns("Skonto").Width = 25 
        
                    ' ''template.Columns("Vereinbarung").Width = 25 
        
                    template.Columns("Insertionsnummer").Width = 120 
        
                    template.Columns("MA_Code").Width = 120 
        
                    template.Columns("SchaltungsNr").Width = 120 
        
                    'template.Columns("Storno").DisableHTMLRendering = False 
        
                    template.Columns("Storno").Width = 100 
        
                    Me.rgvDaten.MasterGridViewTemplate.ChildGridViewTemplates.Insert(0, template) 
        
                    Dim relation As New GridViewRelation(Me.rgvDaten.MasterGridViewTemplate) 
        
                    relation.ChildTemplate = template 
        
                    relation.ParentColumnNames.Add("Belegungseinheit_ID") 
        
                    relation.ChildColumnNames.Add("Belegungseinheit_ID") 
        
                    Me.rgvDaten.Relations.Add(relation) 
        
                    Dim viewDef As New HtmlViewDefinition() 
        
                    viewDef.RowTemplate.Rows.Add(New RowDefinition()) 
        
                    viewDef.RowTemplate.Rows.Add(New RowDefinition()) 
        
                    viewDef.RowTemplate.Rows.Add(New RowDefinition()) 
        
                    viewDef.RowTemplate.Rows.Add(New RowDefinition()) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Gattung_ID", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Medium_ID", 0, 2, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Ausgaben_ID", 0, 2, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Erscheinungsweise", 0, 2, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("verbr_Auflage", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("HH_RW", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("ET1", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("ET2", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Anzahl_Spalten", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Breite_mm", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Hoehe_mm", 0, 1, 1)) 
        
                    ''viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Platzierung_ID", 0, 1, 1)) 
        
                    ''viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Umrechnungsfaktor", 0, 1, 1)) 
        
                    ''viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Farb_ID", 0, 1, 1)) 
        
                    ''viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("mm_Preis", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Farbzuschlag_Pro", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Farbzuschlag_Euro", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("FZ_Rabatt", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("FZ_AE", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Festpreis", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Kombi_Rabatt", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Mengen_Rabatt", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Sonder_Rabatt", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Zuschlag_Pro", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Zuschlag_Euro", 0, 1, 1)) 
        
                    ''viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("AE", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Netto", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Netto_Honorar", 0, 2, 1)) 
        
                    ''viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Skonto", 0, 1, 1)) 
        
                    ''viewDef.RowTemplate.Rows(2).Cells.Add(New CellDefinition("Vereinbarung", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(3).Cells.Add(New CellDefinition("Insertionsnummer", 0, 2, 1)) 
        
                    viewDef.RowTemplate.Rows(3).Cells.Add(New CellDefinition("MA_Code", 0, 2, 1)) 
        
                    viewDef.RowTemplate.Rows(3).Cells.Add(New CellDefinition("SchaltungsNr", 0, 2, 1)) 
        
                    viewDef.RowTemplate.Rows(3).Cells.Add(New CellDefinition("Storno", 0, 1, 1)) 
        
                    Me.rgvDaten.MasterGridViewTemplate.ChildGridViewTemplates(0).ViewDefinition = viewDef 
        
                End Sub

and the second child:

    
            Private Sub LoadDUPTable() 
        
                    Dim table As New DataTable("DUP") 
        
                    table.Columns.Add("DUP_ID", GetType(Integer)) 
        
                    table.Columns.Add("Verlag", GetType(String)) 
        
                    table.Columns.Add("Strasse", GetType(String)) 
        
                    table.Columns.Add("PLZ", GetType(String)) 
        
                    table.Columns.Add("Ort", GetType(String)) 
        
                    table.Columns.Add("Ansprechpartner_Anzeigen_Anrede", GetType(String)) 
        
                    table.Columns.Add("Ansprechpartner_Anzeigen_Name", GetType(String)) 
        
                    table.Columns.Add("Tel_Anzeige", GetType(String)) 
        
                    table.Columns.Add("Fax_Anzeige", GetType(String)) 
        
                    table.Columns.Add("Ansprechpartner_Technik_Anrede", GetType(String)) 
        
                    table.Columns.Add("Ansprechpartner_Technik_Name", GetType(String)) 
        
                    table.Columns.Add("Tel_Technik", GetType(String)) 
        
                    table.Columns.Add("Fax_Technik", GetType(String)) 
        
                    table.Columns.Add("Email_Technik", GetType(String)) 
        
                    table.Columns.Add("ISDN", GetType(String)) 
        
                    table.Columns.Add("DU_Datum", GetType(DateTime)) 
        
                    table.Columns.Add("DU_Uhrzeit", GetType(DateTime)) 
        
                    table.Columns.Add("Vorlage_liegt_vor", GetType(Boolean)) 
        
                    table.Columns.Add("Beleg_liegt_vor", GetType(Boolean)) 
        
                    table.Columns.Add("Bemerkung", GetType(String)) 
        
                    table.Columns.Add("Belegungseinheit_ID", GetType(Integer)) 
        
                    For Each row As DataRow In Me.Anzeigenverwaltung_DEVDataSet.DUP.Rows 
        
                        table.Rows.Add(row("DUP_ID"), row("Verlag"), row("Strasse"), row("PLZ"), row("Ort"), row("Anprechpartner_Anzeigen_Anrede"), row("Ansprechpartner_Anzeigen_Name"), row("Tel_Anzeige"), row("Fax_Anzeige"), row("Ansprechpartner_Technik_Anrede"), row("Ansprechpartner_Technik_Name"), row("Tel_Technik"), row("Fax_Technik"), row("Email_Technik"), row("ISDN"), row("DU_Datum"), row("DU_Uhrzeit"), row("Vorlage_liegt_vor"), row("Beleg_liegt_vor"), row("Bemerlung"), row("Belegungseinheit_ID")) 
        
                    Next row 
        
                    Dim template As New GridViewTemplate(Me.rgvDaten) 
        
                    template.Caption = "DUP" 
        
                    template.DataSource = table 
        
                    template.AllowAutoSizeColumns = True 
        
                    template.AllowEditRow = True 
        
                    template.AllowRowResize = True 
        
                    template.ShowColumnHeaders = False 
        
                    'template.AllowAddNewRow = False 
        
                    Me.rgvDaten.MasterGridViewTemplate.ChildGridViewTemplates.Insert(0, template) 
        
                    Dim relation As New GridViewRelation(Me.rgvDaten.MasterGridViewTemplate) 
        
                    relation.ChildTemplate = template 
        
                    relation.ParentColumnNames.Add("Kurz_Beleg_ID") 
        
                    relation.ChildColumnNames.Add("Kurz_Beleg_ID") 
        
                    Me.rgvDaten.Relations.Add(relation) 
        
                    Dim viewDef As New HtmlViewDefinition() 
        
                    viewDef.RowTemplate.Rows.Add(New RowDefinition()) 
        
                    viewDef.RowTemplate.Rows.Add(New RowDefinition()) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Verlag", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Strasse", 0, 2, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("PLZ", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Ort", 0, 2, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Ansprechpartner_Anzeigen_Anrede", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Ansprechpartner_Anzeigen_Name", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Tel_Anzeige", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(0).Cells.Add(New CellDefinition("Fax_Anzeige", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Ansprechpartner_Technik_Anrede", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Ansprechpartner_Technik_Name", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Tel_Technik", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Fax_Technik", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Email_Technik", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("ISDN", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("DU_Datum", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("DU_Uhrzeit", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Vorlage_liegt_vor", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Beleg_liegt_vor", 0, 1, 1)) 
        
                    viewDef.RowTemplate.Rows(1).Cells.Add(New CellDefinition("Bemerkung", 0, 1, 1)) 
        
                    Me.rgvDaten.MasterGridViewTemplate.ChildGridViewTemplates(0).ViewDefinition = viewDef 
        
                End Sub

Message = "Index was outside the area. It must not be negative and less than the listing. Parametername: index"

Can anyone help me?

GridView

answered on 07 Sep 2009

1 answer

174 views

Carousel/Dynamic Registry key search by value using vb.net

Hi there,

I am using Rad Carousel in my application which consists of buttons, using which we will be calling another application(s) which have been published using click once. When that published application(s) are installed , the installation path were set by the application, now my requirement is to call that installed application(s) . On click of the button on the carousel control, it must dynamically fetch the path of the published application(s) and the published application(s) must open. Does Telerik offer any control or feature using which this can be achieved.
FYI...
I have tried using Registry. i am trying to search for registry key by value using vb.net.

The registry hold the application path but i am unable to dynamically get the registry key path. The value of registry is known.

Can you please suggest.
Thanks,
Satyajeet

General Discussions

answered on 07 Sep 2009

1 answer

138 views

MDI

Good Day

How do i make use of the RAd MDI Form.

Do i need to hard code it into my form...because i dont see it in the windows add forms dialog where i usually find the normal MDI Form.

Kind Regards
D.Kruger

General Discussions

answered on 07 Sep 2009

3 answers

300 views

Drag tree node text to RichTextBox

Hello,

I'd like to be able to drag a tree node to a RichTextBox and have the text appear on the RichTextBox. I don't want to be able to drag nodes into other nodes, or other controls.

I have tried getting some of the code from your demos, but I end up with text in the textbox, even when it's not dragged over it.

Any help appreciated.
thanks

Treeview

answered on 07 Sep 2009

1 answer

168 views

Treeview in Toolstrip ..

Hi Guys,

I need to use a treeview in toolstrip. Is there any way to do that?

Regards

Ahmet HOSO

Toolstrip (obsolete as of Q3 2010)

answered on 07 Sep 2009