2.2.4.12.23 Datasheet::SetNumRows

SetNumRows

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

Description

Set the number of rows in a Datasheet.

Syntax

BOOL SetNumRows( uint nRows, BOOL bUndo = FALSE )

Parameters

nRows: [input] Input number of rows to set
bUndo: [input] true to support undo mechanism

Return

Returns TRUE on successful exit and FALSE on failure.

Examples

EX1

//Set the number of the worksheet rows to 50.
int Datasheet_SetNumRows_Ex1()
{
    Worksheet wks;
    wks.Create("origin.otm", CREATE_VISIBLE);
    wks.SetNumRows(50);
    return wks.GetNumRows();

}

EX2

//Set the number of the matrix rows to 50.
int Datasheet_SetNumRows_Ex2()
{
    MatrixLayer ml;
    MatrixPage    mp;
    mp = Project.MatrixPages(0);
    if(mp.IsValid())
    {
        ml = mp.Layers(0);
        ml.SetNumRows(50);
        return ml.GetNumRows();
    }
    else
    {
        printf("No matrices in project\n");
        return 0;
    }
}