如何将ScrollBar添加到Stackpanel

Question

在我的WPF应用程序中,我有一个包含几个控件的Stackpanel.如何将滚动条添加到此堆栈面板.

Answer 1

把它放进去ScrollViewer.

Answer 2

Stackpanel没有内置的滚动机制,但您始终可以将StackPanel包装在ScrollViewer中

<ScrollViewer VerticalScrollBarVisibility="Auto">
  <StackPanel ... />
</ScrollViewer>

Answer 3

它的工作原理如下:

<ScrollViewer VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Disabled" Width="340" HorizontalAlignment="Left" Margin="12,0,0,0">
        <StackPanel Name="stackPanel1" Width="311">

        </StackPanel>
</ScrollViewer>

TextBox tb = new TextBox();
tb.TextChanged += new TextChangedEventHandler(TextBox_TextChanged);
stackPanel1.Children.Add(tb);