Creates a new ASP.NET AJAX extender numeric up-down cell.
Syntax
| Visual Basic (Declaration) | |
|---|
Public Function New() |
| C# | |
|---|
public NumericUpDownCellType() |
Example
This example creates a numeric up-down cell type.
| C# |  Copy Code |
|---|
FarPoint.Web.Spread.Extender.NumericUpDownCellType n = new FarPoint.Web.Spread.Extender.NumericUpDownCellType();
n.Step = 1;
n.Width = 130;
n.ShowEditor = true;
n.ServiceUpPath = "WebService.asmx";
n.ServiceUpMethod = "Increment";
n.ServiceDownPath = "WebService.asmx";
n.ServiceDownMethod = "Decrement";
FpSpread1.ActiveSheetView.Cells[0, 0].CellType = n;
FpSpread1.ActiveSheetView.Cells[0, 0].Value = 1;
[WebMethod()]
public double Increment(double current) {
current = (current + 0.25);
if ((current > 10)) {
current = 10;
}
return current;
}
[WebMethod()]
public double Decrement(double current) {
current = (current - 0.25);
if ((current < 0.25)) {
current = 0.25;
}
return current;
}
|
| Visual Basic | Copy Code |
|---|
Dim n As New FarPoint.Web.Spread.Extender.NumericUpDownCellType
n.Step = 1
n.Width = 130
n.ShowEditor = True
n.ServiceUpPath = "WebService.asmx"
n.ServiceUpMethod = "Increment"
n.ServiceDownPath = "WebService.asmx"
n.ServiceDownMethod = "Decrement"
FpSpread1.ActiveSheetView.Cells(0, 0).CellType = n
FpSpread1.ActiveSheetView.Cells(0, 0).Value = 1
<WebMethod()>
Public Function Increment(ByVal current As Double) As Double
current = current + 0.25
If current > 10 Then
current = 10
End If
Return current
End Function
<WebMethod()>
Public Function Decrement(ByVal current As Double) As Double
current = current - 0.25
If current < 0.25 Then
current = 0.25
End If
Return current
End Function |
Requirements
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
See Also
