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GrapeCity.Windows.SpreadSheet.UI Namespace / RowViewportHeightChangedEventArgs Class / DeltaViewportHeight Property
Example


In This Topic
    DeltaViewportHeight Property (RowViewportHeightChangedEventArgs)
    In This Topic
    Gets the changed value of the viewport row height.
    Syntax
    'Declaration
     
    Public ReadOnly Property DeltaViewportHeight As Double
    'Usage
     
    Dim instance As RowViewportHeightChangedEventArgs
    Dim value As Double
     
    value = instance.DeltaViewportHeight
    public double DeltaViewportHeight {get;}

    Property Value

    The changed value of the viewport row height.
    Example
    This example uses the DeltaViewportHeight property.
    gcSpreadSheet1.AddRowViewport(0, 80);
    
    private void gcSpreadSheet1_RowViewportHeightChanged(object sender, GrapeCity.Windows.SpreadSheet.UI.RowViewportHeightChangedEventArgs e)
            {
                listBox1.Items.Add(e.DeltaViewportHeight.ToString());
                listBox1.Items.Add(e.ViewportIndex.ToString());
            }
    
    private void gcSpreadSheet1_RowViewportHeightChanging(object sender, GrapeCity.Windows.SpreadSheet.UI.RowViewportHeightChangingEventArgs e)
            {
                listBox1.Items.Add(e.DeltaViewportHeight.ToString());
                listBox1.Items.Add(e.ViewportIndex.ToString());
            }
    GcSpreadSheet1.AddRowViewport(0, 80)
      
    Private Sub GcSpreadSheet1_RowViewportHeightChanged(sender As System.Object, e As GrapeCity.Windows.SpreadSheet.UI.RowViewportHeightChangedEventArgs) Handles GcSpreadSheet1.RowViewportHeightChanged
            ListBox1.Items.Add(e.DeltaViewportHeight.ToString())
            ListBox1.Items.Add(e.ViewportIndex.ToString())
        End Sub
    
    Private Sub GcSpreadSheet1_RowViewportHeightChanging(sender As System.Object, e As GrapeCity.Windows.SpreadSheet.UI.RowViewportHeightChangingEventArgs) Handles GcSpreadSheet1.RowViewportHeightChanging
            ListBox1.Items.Add(e.DeltaViewportHeight.ToString())
            ListBox1.Items.Add(e.ViewportIndex.ToString())
        End Sub
    See Also