ActiveReports 12
ClearCanvasItems Method
Example 

GrapeCity.ActiveReports.Document.v12 Assembly > GrapeCity.ActiveReports.Document.Section Namespace > Page Class : ClearCanvasItems Method
Clears all CanvasItems from the page.
Syntax
'Declaration
 
Public Sub ClearCanvasItems() 
public void ClearCanvasItems()
Remarks
This property works correctly only if the Document's CacheToDisk property is set to False.
Example
private void arv_Load(object sender, System.EventArgs e)
{
    rptDocument rpt = new rptDocument();
    rpt.Run();
    arv.Document=rpt.Document;
    arv.Document.Pages[0].BackColor = System.Drawing.Color.Purple;
    arv.Document.Pages[0].ForeColor = System.Drawing.Color.YellowGreen;
    arv.Document.Pages[0].PenStyle = GrapeCity.ActiveReports.Document.Section.PenStyles.Dot;
    arv.Document.Pages[0].PenWidth = 4;
    arv.Document.Pages[0].DrawLine(1, 1, 4, 4);
    arv.Document.Pages[0].ClearCanvasItems();
}
Private Sub arv_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles arv.Load
    Dim rpt As New rptDocument
    rpt.Run()
    arv.Document = rpt.Document
    With arv.Document.Pages(0)
        .BackColor = System.Drawing.Color.Purple
        .ForeColor = System.Drawing.Color.YellowGreen
        .PenStyle = GrapeCity.ActiveReports.Document.Section.PenStyles.Dot
        .PenWidth = 4
        .DrawLine(1, 1, 4, 4)
    End With
    arv.Document.Pages(0).ClearCanvasItems()
End Sub
See Also

Reference

Page Class
Page Members
CacheToDisk Property