Spread Windows Forms 8.0 Product Documentation
GetLastNonEmptyRow Method
Example 


Whether to look for data or formatting (NonEmptyItemFlag setting)
Gets the row index of the last row that contains data or formatting on this sheet.
Syntax
'Declaration
 
Public Function GetLastNonEmptyRow( _
   ByVal dataFlag As NonEmptyItemFlag _
) As Integer
'Usage
 
Dim instance As SheetView
Dim dataFlag As NonEmptyItemFlag
Dim value As Integer
 
value = instance.GetLastNonEmptyRow(dataFlag)
public int GetLastNonEmptyRow( 
   NonEmptyItemFlag dataFlag
)

Parameters

dataFlag
Whether to look for data or formatting (NonEmptyItemFlag setting)

Return Value

Integer row index of the last row that contains data
Example
This example illustrates the use of this member by returning the last column and row that contains data.
int i, j;
fpSpread1.Columns[2].CellType = new FarPoint.Win.Spread.CellType.DateTimeCellType();
for( i = 0; i < 10; i++ )
    fpSpread1.ActiveSheet.SetValue(i, 0, i + 1);
j = 0;
for( i = 106;  i > 96; i-- )
{
    fpSpread1.ActiveSheet.SetValue(j, 1, Convert.ToChar(i));
    j += 1;
}
System.DateTime mydate = System.DateTime.Now;
for( i = 0; i < 10; i++ )
    fpSpread1.ActiveSheet.SetValue(i, 2, mydate.AddDays(i));
label1.Text = "The last non-empty column and row is: Column( " + fpSpread1.ActiveSheet.GetLastNonEmptyColumn(FarPoint.Win.Spread.NonEmptyItemFlag.Data).ToString()
+ ") - Row(" + fpSpread1.ActiveSheet.GetLastNonEmptyRow(FarPoint.Win.Spread.NonEmptyItemFlag.Data).ToString() + ")";
Dim i As Integer, j As Integer
FpSpread1.ActiveSheet.Columns(2).CellType = New FarPoint.Win.Spread.CellType.DateTimeCellType()
For i = 0 To 9
    FpSpread1.ActiveSheet.SetValue(i, 0, i + 1)
Next
j = 0
For i = 106 To 97 Step -1
    FpSpread1.ActiveSheet.SetValue(j, 1, Convert.ToChar(i))
    j += 1
Next
Dim mydate As DateTime = Now
For i = 0 To 9
    FpSpread1.ActiveSheet.SetValue(i, 2, mydate.AddDays(i))
Next
Label1.Text = "The last non-empty column and row is: Column( " & FpSpread1.ActiveSheet.GetLastNonEmptyColumn(FarPoint.Win.Spread.NonEmptyItemFlag.Data).ToString()
& ") - Row(" & FpSpread1.ActiveSheet.GetLastNonEmptyRow(FarPoint.Win.Spread.NonEmptyItemFlag.Data).ToString() & ")"
Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

See Also

Reference

SheetView Class
SheetView Members
NonEmptyItemFlag Enumeration

User-Task Documentation

Finding Rows or Columns That Have Data

 

 


Copyright © GrapeCity, inc. All rights reserved.