WPF XAML syntax for including resource as xml element rather than as property

I've got this working:

    <Button Content="{StaticResource SaveImage}" />

But now I want to make the button a little more complic开发者_如何学Pythonated

        <Button>
            <Button.Content>
                <StackPanel Orientation="Horizontal" >
                    {StaticResource SaveImage} <!-- WHAT GOES HERE?? -->
                    <Label>Save</Label>
                </StackPanel>
            </Button.Content>
        </Button>

How do I place the image resource in the xml tree, rather than just assigning it to a property to the Button class?

Note, the resource is defined like:

<Image x:Key="SaveImage" x:Shared="False" Source="Save.png" Height="16" Width="16"/>

You can use a StaticResource directly. Try it like this

<Button>
    <Button.Content>
        <StackPanel Orientation="Horizontal" >
            <StaticResource ResourceKey="SaveImage"/>
            <Label>Save</Label>
        </StackPanel>
    </Button.Content>
</Button>

<Image Source="{StaticResource SaveImage}"/>

The easiest way to go in most of these situations is just to use content control inside

<Button>
   <ContentControl Content="{StaticResource whatever}" />
</Button>