How to add Text under a MahApps MetroCircleButtonStyle icon?

问题

I am using the MahApps Metro controls in a WPF application with their FlyOut control on the bottom of the window. I am using their MetroCircleButtonStyle button like so:

    <Button Width="55"
        Height="55"
        VerticalAlignment="Top"
        Style="{DynamicResource MetroCircleButtonStyle}">
  <Rectangle Width="20"
              Height="20">
    <Rectangle.Fill>
      <VisualBrush Stretch="Fill"
                    Visual="{StaticResource appbar_city}" />
    </Rectangle.Fill>
  </Rectangle>  
</Button>

My question is how do I add Text below these icons in the flyout?

Steve

回答1:

something like:

<Button Width="55"
        Height="55"
        VerticalAlignment="Top"
        Style="{DynamicResource MetroCircleButtonStyle}">
  <StackPanel Orientation="Vertical">
    <Rectangle Width="20"
                Height="20">
      <Rectangle.Fill>
        <VisualBrush Stretch="Fill"
                      Visual="{StaticResource appbar_city}" />
      </Rectangle.Fill>
    </Rectangle>
    <TextBlock Text="Hello" />
  </StackPanel>
</Button>

Update:

MetroCircleButtonStyle by itself does not accomodate for Text outside the Ellipse. It's Template is pretty much a Grid with 1 cell and 3 children on top of each other(Ellipse, Another Ellipse and top-most is the ContentPresenter). Text inside does not actually respond to any state change either, So text outside with this Style is as good as wrapping the Button without text with a TextBlock in say a StackPanel.

What you're looking for, you could use the AppBarButton. Do note the documentation states, Due to issues with this control, AppBarButton is due to be removed for v1.0 so use that as an example and build up your own control with a similar Style. Probably drop the ViewBox, if your Button sizes are fixed.

回答2:

From Viv's answer, you can add margin on the textbox element to push the label down:

<Button Width="55"
        Height="55"
        VerticalAlignment="Top"
        Style="{DynamicResource MetroCircleButtonStyle}">
  <StackPanel Orientation="Vertical">
    <Rectangle Width="20"
                Height="20">
      <Rectangle.Fill>
        <VisualBrush Stretch="Fill"
                      Visual="{StaticResource appbar_city}" />
      </Rectangle.Fill>
    </Rectangle>
    <TextBlock Text="Hello" Margin="0, 20, 0, 0" />
  </StackPanel>
</Button>

来源：https://stackoverflow.com/questions/18299589/how-to-add-text-under-a-mahapps-metrocirclebuttonstyle-icon

标签

wpf

xaml

button

mahapps.metro