Windows Vista Forums
Vista Forums Home Join Vista Forums Windows 7 Forum Vista Tutorials Tags
Welcome to Windows Vista Forums. Our forum is dedicated to helping you find solutions with any problems, errors or issues you are experiencing with Windows Vista. The Vista forum also covers news and updates and has an extensive Windows Vista tutorial section that covers a wide range of tips and tricks.

Go Back   Vista Forums > Misc Newsgroups > Avalon

Vista - ResourceDictionary bug

 
 
Old 03-16-2006   #1 (permalink)
Guillaume


 
 

ResourceDictionary bug

Hi,
I have found a strange bug with ResourceDictionary and VS 2k5, when running
a exe twice i get a "Item already added" error in ResourceDictionary.
Here is a code sample :

Code:
<Window x:Class="TestWinFX.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="TestWinFX" Height="82" Width="141"
>
<!-- Resources -->
<Window.Resources>
<!-- Gradients -->
<LinearGradientBrush x:Key="MyGradient" StartPoint="0,0" EndPoint="0,1">
<LinearGradientBrush.GradientStops>
<GradientStop Color="#FFFFFFFF" Offset="0" />
<GradientStop Color="#FFFF0000" Offset="1" />
</LinearGradientBrush.GradientStops>
</LinearGradientBrush>
</Window.Resources>

<StackPanel VerticalAlignment="Center" HorizontalAlignment="Center"
Height="37" Width="99">
<Button VerticalAlignment="Center" HorizontalAlignment="Center"
Width="89" Height="27" Name="button1" Content="MyButton">
<Button.Template>
<ControlTemplate>
<Grid>
<Rectangle Stroke="Black" Fill="{DynamicResource MyGradient}"
RadiusX="5" RadiusY="5" />
<ContentPresenter
Content="{TemplateBinding Button.Content}"
HorizontalAlignment="{TemplateBinding
Button.HorizontalContentAlignment}"
VerticalAlignment="{TemplateBinding
Button.VerticalContentAlignment}"
/>
</Grid>
</ControlTemplate>
</Button.Template>
</Button>
</StackPanel>
</Window>
Build the projet, run it in debug, close the window, modify the file (add a
return anywhere), build and run, you have the bug.
Only solution i found is force a rebuild and not a build.

Any idea of where it comes from ?

Guillaume

My System SpecsSystem Spec
Old 03-22-2006   #2 (permalink)
Rob Relyea [MSFT]


 
 

Re: ResourceDictionary bug

I belive this is a known issue with the Feb CTP.
Unfortunately, the only work around is to clean/build.

This was a bug in newly implemented improvements in incremental build (an
attempt to build fewer xaml files each time you compiled).
Sorry.
Thx, Rob Relyea
WPF, PM
http://longhornblogs.com/rrelyea

"Guillaume" <Guillaume@discussions.microsoft.com> wrote in message
news:B9CC895E-F80F-4F31-863C-B2D9DABDE58B@microsoft.com...
> Hi,
> I have found a strange bug with ResourceDictionary and VS 2k5, when
> running
> a exe twice i get a "Item already added" error in ResourceDictionary.
> Here is a code sample :
>
>
Code:
> <Window x:Class="TestWinFX.Window1"
>  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
>  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
>  Title="TestWinFX" Height="82" Width="141"
>  >
>    <!-- Resources -->
>    <Window.Resources>
>      <!-- Gradients -->
>      <LinearGradientBrush x:Key="MyGradient" StartPoint="0,0"
> EndPoint="0,1">
>        <LinearGradientBrush.GradientStops>
>          <GradientStop Color="#FFFFFFFF" Offset="0" />
>          <GradientStop Color="#FFFF0000" Offset="1" />
>        </LinearGradientBrush.GradientStops>
>      </LinearGradientBrush>
>    </Window.Resources>
>
>    <StackPanel VerticalAlignment="Center" HorizontalAlignment="Center"
> Height="37" Width="99">
>      <Button VerticalAlignment="Center" HorizontalAlignment="Center"
> Width="89" Height="27" Name="button1" Content="MyButton">
>        <Button.Template>
>          <ControlTemplate>
>            <Grid>
>              <Rectangle Stroke="Black" Fill="{DynamicResource MyGradient}"
> RadiusX="5" RadiusY="5" />
>              <ContentPresenter
>                Content="{TemplateBinding Button.Content}"
>                HorizontalAlignment="{TemplateBinding
> Button.HorizontalContentAlignment}"
>                VerticalAlignment="{TemplateBinding
> Button.VerticalContentAlignment}"
>              />
>            </Grid>
>          </ControlTemplate>
>        </Button.Template>
>      </Button>
>  </StackPanel>
> </Window>
>
>
> Build the projet, run it in debug, close the window, modify the file (add
> a
> return anywhere), build and run, you have the bug.
> Only solution i found is force a rebuild and not a build.
>
> Any idea of where it comes from ?
>
> Guillaume



My System SpecsSystem Spec
 

Thread Tools



Vista Forums is an independent web site and has not been authorized,
sponsored, or otherwise approved by Microsoft Corporation.
"Windows Vista", the Start Orb, and related materials are trademarks of Microsoft Corp.
© Designer Media Ltd

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46