2.2.4.46.16 Worksheet::DeleteSelection

DeleteSelection

1 Description
2 Syntax
3 Parameters
4 Return
5 Examples
6 Remark
7 See Also
8 Header to Include

Description

Deletes the current selection from a worksheet.Deletes the current selection from a worksheet.

Syntax

BOOL DeleteSelection( BOOL bUndo )

Parameters

bUndo: [input] Whether to support Undo (TRUE) or not (FALSE)

Return

FALSE if there is no selection, otherwise TRUE

Examples

EX1

// This example shows how to programmatically setup a 
// selection of alternate rows and delete those alternate
// rows in the active worksheet.
void del_alternate_rows(BOOL nUndo = 1)
{
	Worksheet wks = Project.ActiveLayer();
	
	int nRows = wks.GetNumRows();
	// generate array of row index to delete
	// alternate rows, so (0-offset) 1,3,5,7,..
	if(nRows > 0)
	{
		vector<int> nvAlternateRows;
		nvAlternateRows.Data(1, nRows-1, 2);
		wks.SetSelectedRange( nvAlternateRows );
		wks.DeleteSelection( nUndo );
	}
	else
		printf("empty worksheet, not enough rows to delete");
}