ListBox.ScrollIntoView(Object) Method

Reference

Definition

Namespace:: System.Windows.Controls

Assembly:: PresentationFramework.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Causes the object to scroll into view.

public:
 void ScrollIntoView(System::Object ^ item);

public void ScrollIntoView (object item);

member this.ScrollIntoView : obj -> unit

Public Sub ScrollIntoView (item As Object)

Parameters

item: Object

Object to scroll.

Examples

The following example shows how to use the ScrollIntoView method to scroll an item in the list box into the viewport.

private void ScrollIntoView(object sender, RoutedEventArgs e)
{
    var index = cbScrollIntoView.SelectedIndex;
    var item = lbScrollIntoView.Items.GetItemAt(index);
    lbScrollIntoView.ScrollIntoView(item);
}

Private Sub ScrollIntoView(ByVal sender As Object, ByVal e As RoutedEventArgs)
    Dim index = cbScrollIntoView.SelectedIndex
    Dim item = lbScrollIntoView.Items.GetItemAt(index)
    lbScrollIntoView.ScrollIntoView(item)
End Sub

Remarks

If the object is not visible, it is aligned at the top or bottom of the viewport.

Applies to

Condividi tramite