ChartSheet.Previous Özellik

  • Başvuru

Tanım

Ad Alanı:
Microsoft.Office.Tools.Excel
Bütünleştirilmiş Kodlar:
Microsoft.Office.Tools.Excel.dll, Microsoft.Office.Tools.Excel.v4.0.Utilities.dll

WorksheetÖnceki sayfayı temsil eden bir nesne alır.

public object Previous { get; }

Özellik Değeri

Object

WorksheetÖnceki sayfayı temsil eden bir nesne.

Örnekler

Aşağıdaki kod örneği, Next Previous geçerli bir sonraki ve önceki sayfaların adlarını göstermek için ve özelliklerini kullanır Microsoft.Office.Tools.Excel.ChartSheet .

private void DisplayNextAndPrevious()
{
    Globals.Sheet1.Range["A1", "A5"].Value2 = 22;
    Globals.Sheet1.Range["B1", "B5"].Value2 = 55;

    this.SetSourceData(Globals.Sheet1.Range["A1", "B5"],
        Excel.XlRowCol.xlColumns);
    this.ChartType = Excel.XlChartType.xl3DColumn;

    Excel.Worksheet nextSheet = (Excel.Worksheet)this.Next;
    Excel.Worksheet previousSheet = 
        (Excel.Worksheet)this.Previous;

    if (nextSheet != null)
    {
        MessageBox.Show("The next sheet is: " + 
            nextSheet.Name);
    }
    else
    {
        MessageBox.Show("This sheet is the last sheet.");
    }

    if (previousSheet != null)
    {
        MessageBox.Show("The previous sheet is: " + 
            previousSheet.Name);
    }
    else
    {
        MessageBox.Show("This sheet is the first sheet.");
    }
}

Private Sub DisplayNextAndPrevious()
    Globals.Sheet1.Range("A1", "A5").Value2 = 22
    Globals.Sheet1.Range("B1", "B5").Value2 = 55

    Me.SetSourceData(Globals.Sheet1.Range("A1", "B5"), _
        Excel.XlRowCol.xlColumns)
    Me.ChartType = Excel.XlChartType.xl3DColumn

    Dim nextSheet As Excel.Worksheet = _
        CType(Me.Next, Excel.Worksheet)
    Dim previousSheet As Excel.Worksheet = _
        CType(Me.Previous, Excel.Worksheet)

    If Not (nextSheet Is Nothing) Then
        MsgBox("The next sheet is: " & nextSheet.Name)
    Else
        MsgBox("This sheet is the last sheet.")
    End If

    If Not (previousSheet Is Nothing) Then
        MsgBox("The previous sheet is: " & _
            previousSheet.Name)
    Else
        MsgBox("This sheet is the first sheet.")
    End If
End Sub

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