Using Resources

Hi!

From within code I can use FindResource() to find a resource identified by a
key. This way I attach the same ContextMenu to multiple, runtime generated
Visuals.

I really like the fact that the context menu is in its own Xaml file now, so
I figured it would be nice to have my main menu to reside in its own Xaml
file as well...

Suppose I used to have a DockPanel in my Window like this:

<DockPanel LastChildFill="True" VerticalAlignment="Stretch"
HorizontalAlignment="Stretch" Name="dockPanel1">

<Menu DockPanel.Dock="Top">
...
</Menu>

</DockPanel>

Now let's move the Menu to its own Xaml like this

<Menu x:Key="MainMenu" DockPanel.Dock="Top">
...
</Menu>

Now the following questions arises:

How do I refer to and insert from within the DockPanel the menu?

I consider DockPanel.Dock="Top" in my resourcedictionary menu very ugly (to
say the least). So I'd expect a contruction like this:

<DockPanel LastChildFill="True" VerticalAlignment="Stretch"
HorizontalAlignment="Stretch" Name="dockPanel1">

<Menu DockPanel.Dock="Top" resourcekey="MainMenu"/>
</DockPanel>

Anybody any idea?

Thanks!

Erno

BTW: I tried Templated Controls and ran into the errormessage:

Invalid value 'System.Windows.Controls.AccessText' for property 'Header'.
Values derived from Visual or ContentElement cannot be set in a 'Template'.

Erno

"Erno" <nospam> wrote in message
news:uwJ7LsgHGHA.916@TK2MSFTNGP10.phx.gbl...
> Hi!
>
> From within code I can use FindResource() to find a resource identified by
> a key. This way I attach the same ContextMenu to multiple, runtime
> generated Visuals.
>
> I really like the fact that the context menu is in its own Xaml file now,
> so I figured it would be nice to have my main menu to reside in its own
> Xaml file as well...
>
> Suppose I used to have a DockPanel in my Window like this:
>
> <DockPanel LastChildFill="True" VerticalAlignment="Stretch"
> HorizontalAlignment="Stretch" Name="dockPanel1">
>
> <Menu DockPanel.Dock="Top">
> ...
> </Menu>
>
> </DockPanel>
>
> Now let's move the Menu to its own Xaml like this
>
> <Menu x:Key="MainMenu" DockPanel.Dock="Top">
> ...
> </Menu>
>
> Now the following questions arises:
>
> How do I refer to and insert from within the DockPanel the menu?
>
> I consider DockPanel.Dock="Top" in my resourcedictionary menu very ugly
> (to say the least). So I'd expect a contruction like this:
>
> <DockPanel LastChildFill="True" VerticalAlignment="Stretch"
> HorizontalAlignment="Stretch" Name="dockPanel1">
>
> <Menu DockPanel.Dock="Top" resourcekey="MainMenu"/>
> </DockPanel>
>
> Anybody any idea?
>
> Thanks!
>
> Erno
>

<DockPanel>
<StaticResourceExtension ResourceKey="foo"/>


Where that second line is really just another syntax for {StaticResource
foo}

--
-Nick Kramer [MSFT]
http://blogs.msdn.com/nickkramer

---
This posting is provided "AS IS" with no warranties, and confers no rights.
Use of included script samples are subject to the terms specified at
http://www.microsoft.com/info/cpyright.htm


"Erno" <nospam> wrote in message
news:OrV9T8gHGHA.3916@TK2MSFTNGP10.phx.gbl...
> BTW: I tried Templated Controls and ran into the errormessage:
>
> Invalid value 'System.Windows.Controls.AccessText' for property 'Header'.
> Values derived from Visual or ContentElement cannot be set in a
> 'Template'.
>
> Erno
>
> "Erno" <nospam> wrote in message
> news:uwJ7LsgHGHA.916@TK2MSFTNGP10.phx.gbl...
>> Hi!
>>
>> From within code I can use FindResource() to find a resource identified
>> by a key. This way I attach the same ContextMenu to multiple, runtime
>> generated Visuals.
>>
>> I really like the fact that the context menu is in its own Xaml file now,
>> so I figured it would be nice to have my main menu to reside in its own
>> Xaml file as well...
>>
>> Suppose I used to have a DockPanel in my Window like this:
>>
>> <DockPanel LastChildFill="True" VerticalAlignment="Stretch"
>> HorizontalAlignment="Stretch" Name="dockPanel1">
>>
>> <Menu DockPanel.Dock="Top">
>> ...
>> </Menu>
>>
>> </DockPanel>
>>
>> Now let's move the Menu to its own Xaml like this
>>
>> <Menu x:Key="MainMenu" DockPanel.Dock="Top">
>> ...
>> </Menu>
>>
>> Now the following questions arises:
>>
>> How do I refer to and insert from within the DockPanel the menu?
>>
>> I consider DockPanel.Dock="Top" in my resourcedictionary menu very ugly
>> (to say the least). So I'd expect a contruction like this:
>>
>> <DockPanel LastChildFill="True" VerticalAlignment="Stretch"
>> HorizontalAlignment="Stretch" Name="dockPanel1">
>>
>> <Menu DockPanel.Dock="Top" resourcekey="MainMenu"/>
>> </DockPanel>
>>
>> Anybody any idea?
>>
>> Thanks!
>>
>> Erno
>>
>
>

Nick,

I tried this:

<DockPanel Name="dockPanel1">
<Menu DockPanel.Dock="Top">
<StaticResource ResourceKey="MainMenu"/>
</Menu>
</DockPanel>

(<StaticResourceExtention> couldn't be nested in the DockPanel.)

But I still get the "Invalid value 'System.Windows.Controls.AccessText' for
property 'Header'.
Values derived from Visual or ContentElement cannot be set in a 'Template'."
message...

Thanks,

Erno

"Nick Kramer [MSFT]" <nkramer@ms.spam> wrote in message
news:u1hYmgiHGHA.3144@TK2MSFTNGP11.phx.gbl...
> <DockPanel>
> <StaticResourceExtension ResourceKey="foo"/>
>
>
> Where that second line is really just another syntax for {StaticResource
> foo}
>
> --
> -Nick Kramer [MSFT]
> http://blogs.msdn.com/nickkramer
>
> ---
> This posting is provided "AS IS" with no warranties, and confers no
> rights. Use of included script samples are subject to the terms specified
> at http://www.microsoft.com/info/cpyright.htm
>
>
> "Erno" <nospam> wrote in message
> news:OrV9T8gHGHA.3916@TK2MSFTNGP10.phx.gbl...
>> BTW: I tried Templated Controls and ran into the errormessage:
>>
>> Invalid value 'System.Windows.Controls.AccessText' for property 'Header'.
>> Values derived from Visual or ContentElement cannot be set in a
>> 'Template'.
>>
>> Erno
>>
>> "Erno" <nospam> wrote in message
>> news:uwJ7LsgHGHA.916@TK2MSFTNGP10.phx.gbl...
>>> Hi!
>>>
>>> From within code I can use FindResource() to find a resource identified
>>> by a key. This way I attach the same ContextMenu to multiple, runtime
>>> generated Visuals.
>>>
>>> I really like the fact that the context menu is in its own Xaml file
>>> now, so I figured it would be nice to have my main menu to reside in its
>>> own Xaml file as well...
>>>
>>> Suppose I used to have a DockPanel in my Window like this:
>>>
>>> <DockPanel LastChildFill="True" VerticalAlignment="Stretch"
>>> HorizontalAlignment="Stretch" Name="dockPanel1">
>>>
>>> <Menu DockPanel.Dock="Top">
>>> ...
>>> </Menu>
>>>
>>> </DockPanel>
>>>
>>> Now let's move the Menu to its own Xaml like this
>>>
>>> <Menu x:Key="MainMenu" DockPanel.Dock="Top">
>>> ...
>>> </Menu>
>>>
>>> Now the following questions arises:
>>>
>>> How do I refer to and insert from within the DockPanel the menu?
>>>
>>> I consider DockPanel.Dock="Top" in my resourcedictionary menu very ugly
>>> (to say the least). So I'd expect a contruction like this:
>>>
>>> <DockPanel LastChildFill="True" VerticalAlignment="Stretch"
>>> HorizontalAlignment="Stretch" Name="dockPanel1">
>>>
>>> <Menu DockPanel.Dock="Top" resourcekey="MainMenu"/>
>>> </DockPanel>
>>>
>>> Anybody any idea?
>>>
>>> Thanks!
>>>
>>> Erno
>>>
>>
>>
>
>