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Sizing a dropdowngrid to show data without scrolling

Thread ID:





12274 Mar 25,2004 11:06 AM UTC Mar 25,2004 03:25 PM UTC WinForms 2
Tags: GridControl
Ron Huebner
Asked On March 25, 2004 11:06 AM UTC

I would like to size the dropdowngrids in my VB.Net application to match the embedded grid size so all data are displayed without scroll bars. Is there a way to set the grid display area to the grid size? Can I make this the default behavior for my application?

Administrator [Syncfusion]
Replied On March 25, 2004 11:45 AM UTC

Are you talking about using the dropdown grids as shown in the grid\samples\in depth\dropdowngrids sample? If so, this code work for me in the CurrentCellShowingDropDown event in 2030. '' subscribe to the event in FormLoad... AddHandler gridControl1.CurrentCellShowingDropDown, AddressOf gridControl_CurrentCellShowingDropDown '' the handler Private Sub gridControl_CurrentCellShowingDropDown(ByVal sender As Object, ByVal e As GridCurrentCellShowingDropDownEventArgs) Dim cc As GridCurrentCell = Me.gridControl1.CurrentCell If cc.Renderer.GetType() Is GetType(DropDownGridCellRenderer) Then Dim grid As GridControl = CType(cc.Renderer.Model, DropDownGridCellModel).EmbeddedGrid grid.HScrollBehavior = GridScrollbarMode.Disabled grid.VScrollBehavior = GridScrollbarMode.Disabled Dim w As Integer = grid.Model.ColWidths.GetTotal(0, grid.Model.ColCount) + 16 Dim h As Integer = grid.Model.RowHeights.GetTotal(0, grid.Model.RowCount) + 16 e.Size = New Size(w, h) End If End Sub

Ron Huebner
Replied On March 25, 2004 03:25 PM UTC

Thanks, this is exactly what I needed.


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