ClearCanvasItems メソッド

すべてのCanvasItemsをページからクリアします。

構文

Visual Basic
C#

'宣言
 
Public Sub ClearCanvasItems()

public void ClearCanvasItems()

使用例

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();
}

Visual Basic

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

参照

関連項目