本文整理汇总了VB.NET中System.Windows.FrameworkElement.ActualWidth属性的典型用法代码示例。如果您正苦于以下问题：VB.NET FrameworkElement.ActualWidth属性的具体用法？VB.NET FrameworkElement.ActualWidth怎么用？VB.NET FrameworkElement.ActualWidth使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。
在下文中一共展示了FrameworkElement.ActualWidth属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: changeWidth
Private Sub changeWidth(ByVal sender As Object, ByVal args As SelectionChangedEventArgs)
Dim li As ListBoxItem = CType(CType(sender, ListBox).SelectedItem, ListBoxItem)
Dim sz1 As Double = Double.Parse(li.Content.ToString())
rect1.Width = sz1
rect1.UpdateLayout()
txt1.Text = "ActualWidth is set to " + rect1.ActualWidth.ToString
txt2.Text = "Width is set to " + rect1.Width.ToString
txt3.Text = "MinWidth is set to " + rect1.MinWidth.ToString
txt4.Text = "MaxWidth is set to " + rect1.MaxWidth.ToString
End Sub
Private Sub changeMinWidth(ByVal sender As Object, ByVal args As SelectionChangedEventArgs)
Dim li As ListBoxItem = CType(CType(sender, ListBox).SelectedItem, ListBoxItem)
Dim sz1 As Double = Double.Parse(li.Content.ToString())
rect1.MinWidth = sz1
rect1.UpdateLayout()
txt1.Text = "ActualWidth is set to " + rect1.ActualWidth.ToString
txt2.Text = "Width is set to " + rect1.Width.ToString
txt3.Text = "MinWidth is set to " + rect1.MinWidth.ToString
txt4.Text = "MaxWidth is set to " + rect1.MaxWidth.ToString
End Sub
Private Sub changeMaxWidth(ByVal sender As Object, ByVal args As SelectionChangedEventArgs)
Dim li As ListBoxItem = CType(CType(sender, ListBox).SelectedItem, ListBoxItem)
Dim sz1 As Double = Double.Parse(li.Content.ToString())
rect1.MaxWidth = sz1
rect1.UpdateLayout()
txt1.Text = "ActualWidth is set to " + rect1.ActualWidth.ToString
txt2.Text = "Width is set to " + rect1.Width.ToString
txt3.Text = "MinWidth is set to " + rect1.MinWidth.ToString
txt4.Text = "MaxWidth is set to " + rect1.MaxWidth.ToString
End Sub