本文整理匯總了VB.NET中System.Windows.FrameworkElement.ActualWidth屬性的典型用法代碼示例。如果您正苦於以下問題：VB.NET FrameworkElement.ActualWidth屬性的具體用法？VB.NET FrameworkElement.ActualWidth怎麽用？VB.NET FrameworkElement.ActualWidth使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。
在下文中一共展示了FrameworkElement.ActualWidth屬性的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
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