Visual Basic (Declaration) | |
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Public Overrides Function GetEditorControl( _ ByVal id As String, _ ByVal parent As TableCell, _ ByVal style As Appearance, _ ByVal margin As Inset, _ ByVal value As Object, _ ByVal upperLevel As Boolean _ ) As Control |
Visual Basic (Usage) | Copy Code |
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Dim instance As GeneralCellType Dim id As String Dim parent As TableCell Dim style As Appearance Dim margin As Inset Dim value As Object Dim upperLevel As Boolean Dim value As Control value = instance.GetEditorControl(id, parent, style, margin, value, upperLevel) |
C# | |
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public override Control GetEditorControl( string id, TableCell parent, Appearance style, Inset margin, object value, bool upperLevel ) |
Parameters
- id
- Unique identifier of the control
- parent
- Parent cell (TableCell object) for the control
- style
- Style settings (Appearance object) for the control
- margin
- Margin settings (Inset object) for the control
- value
- Value (as object) to put in the control
- upperLevel
- Whether the control can render in an up-level browser
Return Value
Control object containing the editor control to edit the cellThe Spread component always positions the editor control returned by the GetEditorControl method so that the editor control covers the entire cell.
This example subclasses the GeneralCellType class and uses it in the first cell of the spreadsheet.
Visual Basic | Copy Code |
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<Serializable()>Public Class generic Inherits FarPoint.Web.Spread.GeneralCellType Public Overrides Function GetEditorControl(ByVal id As String,ByVal parent As TableCell,ByVal style As FarPoint.Web.Spread.Appearance,ByVal margin As FarPoint.Web.Spread.Inset,ByVal val As Object,ByVal ul As Boolean)As System.Web.UI.Control Return MyBase.GetEditorControl(id,parent,style,margin,val,ul) End Function Public Overrides Function PaintCell(ByVal id As String,ByVal parent As TableCell,ByVal style As FarPoint.Web.Spread.Appearance,ByVal margin As FarPoint.Web.Spread.Inset,ByVal val As Object,ByVal ul As Boolean)As System.Web.UI.Control Return MyBase.PaintCell(id,parent,style,margin,val,ul) End Function End Class Private Sub Page_Load(ByVal sender As System.Object,ByVal e As System.EventArgs)Handles MyBase.Load Dim gencell As New generic() FpSpread1.ActiveSheetView.Cells(0,0).CellType=gencell FpSpread1.ActiveSheetView.SetValue(0,0,"Thisisatesttoseeifthetextwrapsinthecell") FpSpread1.ActiveSheetView.Rows(0).Height=180 End Sub |
C# | Copy Code |
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[Serializable()] class gentype:FarPoint.Web.Spread.GeneralCellType { public override Control GetEditorControl(string id,TableCell parent,FarPoint.Web.Spread.Appearance style,FarPoint.Web.Spread.Inset margin,object v,bool ul) { return base.GetEditorControl(id,parent,style,margin,v,ul); } public override Control PaintCell(string id,TableCell parent,FarPoint.Web.Spread.Appearance style,FarPoint.Web.Spread.Inset margin,object v,bool ul) { return base.PaintCell(id,parent,style,margin,v,ul); } } private void Page_Load(object sender,System.EventArgs e) { gentypegencell=new gentype(); FpSpread1.ActiveSheetView.Cells[0,0].CellType=gencell; FpSpread1.ActiveSheetView.SetValue(0,0,"Thisisatesttoseeifthetextwrapsinthecell"); FpSpread1.ActiveSheetView.Rows[0].Height=180; } |
Target Platforms: Windows 7, Windows 8, Windows Vista, Windows Server 2000, Windows 2000 Professional, Windows XP Professional, Windows NT 4.0 Workstation, SP6, Windows NT 4.0 Server, SP6