Spread for ASP.NET 9.0 Product Documentation
NonEmptyColumnCount Property (INonEmptyCells)
Example 


Gets the number of columns with data.
Syntax
'Declaration
 
ReadOnly Property NonEmptyColumnCount As Integer
'Usage
 
Dim instance As INonEmptyCells
Dim value As Integer
 
value = instance.NonEmptyColumnCount
int NonEmptyColumnCount {get;}

Property Value

Integer number of columns that are not empty
Remarks
This method gets a value that is one more than the index of the last column in the model that contains data.
Example
FarPoint.Web.Spread.Model.INonEmptyCells nec; 
Random r = new Random(); 
int countc, countr; 
int i, j; 
for (i = 0; i<=1; i++) 
{ 
     for (j = 0; j<=2; j++) 
          FpSpread1.ActiveSheetView.SetValue(i, j, r.Next(1, 200).ToString()); 
} 
nec = (FarPoint.Web.Spread.Model.INonEmptyCells)FpSpread1.ActiveSheetView.DataModel; 
countc = nec.NonEmptyColumnCount; 
countr = nec.NonEmptyRowCount; 
Response.Write("The number of the first non-empty column is " + countc.ToString() + " and the number of the first non-empty
row is " + countr.ToString());
Dim nec As FarPoint.Web.Spread.Model.INonEmptyCells
Dim r As New Random
Dim i, j As Integer
Dim countc, countr As Integer
For i = 0 To 1
     For j = 0 To 2
          FpSpread1.ActiveSheetView.SetValue(i, j, r.Next(1, 200).ToString())
     Next j
Next i
nec = FpSpread1.ActiveSheetView.DataModel
countc = nec.NonEmptyColumnCount
countr = nec.NonEmptyRowCount
Response.Write("The number of the first non-empty column is " & countc.ToString() & " and the number of the first non-empty
row is " & countr.ToString())
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

INonEmptyCells Interface
INonEmptyCells Members

 

 


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