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Método Chart.SetBackgroundPicture

Define o elemento gráfico em segundo plano para o controle de Chart .

Namespace:  Microsoft.Office.Tools.Excel
Assembly:  Microsoft.Office.Tools.Excel (em Microsoft.Office.Tools.Excel.dll)

Sintaxe

'Declaração
Sub SetBackgroundPicture ( _
    Filename As String _
)
void SetBackgroundPicture(
    string Filename
)

Parâmetros

Exemplos

O exemplo de código a seguir cria Chart e usa o método de SetBackgroundPicture para definir o plano de fundo do gráfico a um arquivo de imagem.

Private Sub ApplyNewBackground()
    Me.Range("A1", "A5").Value2 = 22
    Me.Range("B1", "B5").Value2 = 55

    Dim Chart1 As Microsoft.Office.Tools.Excel.Chart = _
        Me.Controls.AddChart(Me.Range("D2", "H12"), "Chart1")

    Chart1.SetSourceData(Me.Range("A1", "B5"), Excel.XlRowCol.xlColumns)
    Chart1.ChartType = Excel.XlChartType.xl3DColumn

    Dim backgroundFilePath As String = "c:\image1.jpg"

    If System.IO.File.Exists(backgroundFilePath) Then
        Chart1.SetBackgroundPicture("c:\image1.jpg")
    Else
        MsgBox("The file image1.jpg does not exist at C:\")
    End If
End Sub
private void ApplyNewBackground()
{
    this.Range["A1", "A5"].Value2 = 22;
    this.Range["B1", "B5"].Value2 = 55;

    Microsoft.Office.Tools.Excel.Chart chart1 =
        this.Controls.AddChart(this.Range["D2", "H12"], 
        "chart1");

    chart1.SetSourceData(this.Range["A1", "B5"], 
        Excel.XlRowCol.xlColumns);
    chart1.ChartType = Excel.XlChartType.xl3DColumn;

    string backgroundFilePath = @"c:\image1.jpg";

    if (System.IO.File.Exists(backgroundFilePath))
    {
        chart1.SetBackgroundPicture(@"c:\image1.jpg");
    }
    else
    {
        MessageBox.Show(@"The file image1.jpg does not exist at C:\");
    }
}

Segurança do .NET Framework

Consulte também

Referência

Chart Interface

Namespace Microsoft.Office.Tools.Excel