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Categories / VB.Net Tutorial / WPF

 

Use ScrollBar to Control the Size of an Ellipse

<Window x: Class="Window1"     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"     Title="UseScrollBar" Height="300" Width="300">     <Canvas>         <ScrollBar Name="sbrEllipseWidth" Margin="20,0,0,0" Width="100" Height="20"             HorizontalAlignment="Left" VerticalAlignment="Top"             Orientation="Horizontal" Value="50" Minimum="10" Maximum="150" />         <ScrollBar Name="sbrEllipseHeight" Margin="0,20,0,0" Width="20" Height="100"             HorizontalAlignment="Left" VerticalAlignment="Top"             Orientation="Vertical" Value="20" Minimum="10" Maximum="150" />         <Ellipse Fill="Blue" HorizontalAlignment="Left"             Margin="20,20,0,0"              Height="{Binding ElementName=sbrEllipseHeight,Path=Value}"              Width="{Binding ElementName=sbrEllipseWidth,Path=Value}"/>         <Label Canvas.Left="139" Canvas.Top="0" Content="{Binding ElementName=sbrEllipseWidth, Path=Value}" Height="29" Name="lblWidth" Width="66" />         <Label Canvas.Left="0" Canvas.Top="139" Content="{Binding ElementName=sbrEllipseHeight, Path=Value}" Height="29" Name="lblHeight" Width="59" />     </Canvas> </Window>