Spread for ASP.NET 9.0 Product Documentation
IsRowUsed Method (GroupDataModel)
Example 


Index of row to check
Determines whether the specified row has data (is not empty).
Syntax
'Declaration
 
Public Overrides Function IsRowUsed( _
   ByVal row As Integer _
) As Boolean
'Usage
 
Dim instance As GroupDataModel
Dim row As Integer
Dim value As Boolean
 
value = instance.IsRowUsed(row)
public override bool IsRowUsed( 
   int row
)

Parameters

row
Index of row to check

Return Value

Boolean: true if the row is used; false otherwise
Example
This example returns if the row is used in the model.
FarPoint.Web.Spread.Model.GroupDataModel gm; 
if ((FpSpread1.ActiveSheetView.DataModel) is FarPoint.Web.Spread.Model.GroupDataModel) { 
    gm = FpSpread1.ActiveSheetView.DataModel; 
    bool b = gm.IsRowUsed(1); 
    string msg = b.ToString(); 
    Response.Write("alert('" + msg + "')"); 
}
Dim gm As FarPoint.Web.Spread.Model.GroupDataModel
If TypeOf (FpSpread1.ActiveSheetView.DataModel) Is FarPoint.Web.Spread.Model.GroupDataModel Then
    gm = FpSpread1.ActiveSheetView.DataModel
    Dim b As Boolean
    b = gm.IsRowUsed(1)
    Dim msg As String = b.ToString()
    Response.Write("alert('" & msg & "')")
End If
Requirements

Target Platforms: Windows 7, Windows 8, Windows 10, Windows Vista, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows XP Professional

See Also

Reference

GroupDataModel Class
GroupDataModel Members

 

 


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