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Keith
780
MinHeight\Width vs MinimizedHeight\Width
posted

 I'd like to limit my Dialog window min height & width when not minimized, but have it be a smaller size when minimized.  I try setting MinHeight & MinWidth to 400, and MnimizedHeight to 25, MinimizedWidth to 200.  But, then when I minimize the window, it stays 400x400.  I guess that's technically correct since I set that as min width\height, but I was assuming MinimizedHeight\Width would override those values when the window was minimized. 

Is there any way to achieve what I'm looking for?  The repro below shows what I mean.  I'd like it to stay at least 400x400 when not minimized, then be 200x25 when minimized.  Setting the MinimizedPanel's row height to 25 handles the height, but I still have the width problem. 

Thanks,
Keith

<Grid x:Name="LayoutRoot" >
    <Grid.RowDefinitions>
        <RowDefinition Height="*" />
        <RowDefinition Height="Auto" />
    </Grid.RowDefinitions>

    <Canvas Grid.Row="0" >
        <igWindow:XamWebDialogWindow MinHeight="400" MinWidth="400" MinimizedHeight="25" MinimizedWidth="200" MinimizedPanel="{Binding ElementName=PanelMinimized}"/>
    </Canvas>
    <StackPanel x:Name="PanelMinimized" Grid.Row="1" />
</Grid> 

 

  • 4666
    Verified Answer
    posted

    Hi Keith, In XamWebDialogWindow MinWidth and MinHeight are with higher priority than MinimizedWidth and MinimizedHeight.

    XAML:

            <Grid x:Name="LayoutRoot" >
                <Grid.RowDefinitions>
                    <RowDefinition Height="*" />
                    <RowDefinition Height="Auto" />
                </Grid.RowDefinitions>

                <igWindow:XamWebDialogWindow Width="500" Height="500" SizeChanged="XamWebDialogWindow_SizeChanged"      MinimizedHeight="25" MinimizedWidth="200" MinimizedPanel="{Binding ElementName=PanelMinimized}"/>
                <StackPanel x:Name="PanelMinimized" Grid.Row="1" />
            </Grid>

    C#

            private void XamWebDialogWindow_SizeChanged(object sender, SizeChangedEventArgs e)
            {
                XamWebDialogWindow win = sender as XamWebDialogWindow;
                if (win != null)
                {
                    if (win.WindowState != Infragistics.Silverlight.WindowState.Minimized)
                    {
                        if (win.ActualWidth < 400)
                        {
                            win.Width = 400;
                        }
                        if (win.ActualHeight < 400)
                        {
                            win.Height = 400;
                        }
                    }
                }
            }

    You can use EventHandler for SizeChanged Event to implement desired behavior:

     

     

    Best Wishes!

    Mihail