Q:

How to change button text colour in a Toolbar?

Is it possible to change the colour of Button text, where the button exists in a Toolbar?
I tried the following in app.xaml
<Style TargetType="{x:Type Toolbar}"> <!-- this changes the background colour -->
    <Setter Property="Background" Value="AliceBlue"/> <!-- works -->
    <Setter Property="Foreground" Value="Red"/> <!-- doesn't work -->
</Style>

and I've tried
<Style TargetType="{x:Type Button}"> <!-- this changes both colours -->
    <Setter Property="Background" Value="AliceBlue"/> <!-- works -->
    <Setter Property="Foreground" Value="Red"/> <!-- work -->
</Style>

The toolbar is defined as:
<ToolBarTray Background="White" Width="Auto">
    <ToolBar UseLayoutRounding="True" >
        <Button Content="Options"  Name="btnOptionsSettings" Click="btnOptionsSettings_Click" ></Button>
        <Button Content="Timer"    Name="btnTimerSettings" Click="btnTimerSettings_Click" ></Button>
        <Button Content="Blocks"   Name="btnBlocks" Click="btnBlocks_Click" ></Butto

    </ToolBar>
</ToolBarTray>

A:

you can do this by calling external style sheet

