Spread Windows Forms 10.0 Product Documentation
AutoSortingColumn Event
Example 


Occurs when a column is about to be automatically sorted.
Syntax
'Declaration
 
Public Event AutoSortingColumn As AutoSortingColumnEventHandler
'Usage
 
Dim instance As FpSpread
Dim handler As AutoSortingColumnEventHandler
 
AddHandler instance.AutoSortingColumn, handler
public event AutoSortingColumnEventHandler AutoSortingColumn
Event Data

The event handler receives an argument of type AutoSortingColumnEventArgs containing data related to this event. The following AutoSortingColumnEventArgs properties provide information specific to this event.

PropertyDescription
AscendingGets or sets whether the automatic sort is ascending.  
CancelGets or sets whether to cancel the default processing of automatically sorting columns.  
ColumnGets the index of the column to be automatically sorted.  
SheetGets the sheet whose rows are to be automatically sorted.  
ShowIndicatorGets whether the sort indicator is displayed.  
SortFrozenRowsGets or sets whether frozen rows sort.  
SortTrailingFrozenRowsGets or sets whether trailing frozen rows sort.  
Remarks

This event is raised by the OnAutoSortingColumn method when a column is about to be automatically sorted.

For more details on the individual event arguments, refer to AutoSortingColumnEventArgs members.

Example
This example raises the AutoSortingColumn event.
private void button1Click(object sender, System.EventArgs e)
{
     fpSpread1.ActiveSheet.AutoSortColumn(0);
}

private void fpSpread1_AutoSortingColumn(object sender, FarPoint.Win.Spread.AutoSortingColumnEventArgs e)
{
     e.Cancel = true;
}
Private Sub Button1Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
     FpSpread1.ActiveSheet.AutoSortColumn(0)
End Sub

Private Sub FpSpread1_AutoSortingColumn(ByVal sender As Object, ByVal e As FarPoint.Win.Spread.AutoSortingColumnEventArgs)
Handles FpSpread1.AutoSortingColumn
     e.Cancel = True
End Sub
Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

See Also

Reference

FpSpread Class
FpSpread Members
AutoSortingColumnEventArgs Class

User-Task Documentation

Managing Sorting

 

 


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