UWP remove size slider from inkToolbarPenButton

Question

I am trying to make an InkToolbar whose ballpens and pencils' size can't be changed. Basically, the actual appearance is this one (the button has a slider with a "size" text) and I want to remove it so it looks like this, without that slider. I've read the whole tutorial about custom ink toolbars, but I haven't been able to find the property that I want to remove. In fact, I'm not sure if I can do so. Is there any way to prevent users from seeing and using this size property?

Answer 1

You can custom InkToolbarPenConfigurationControl located in Generic.xaml in your pc.

For details.

Step 1, open Generic.xaml, find text <Style TargetType="InkToolbarPenConfigurationControl">, copy out the whole Style, you can also see on my gist.

Step 2, paste the style code to your App.xaml. Note this will override all your InkToolbarPen button.

<Application
    x:Class="App2.App"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:App2">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="/FavoriteButtonStyle.xaml"/>
                <ResourceDictionary Source="/BorderlessGridViewItem.xaml"/>
            </ResourceDictionary.MergedDictionaries>


            <!--Paste your style code here-->

        </ResourceDictionary>
    </Application.Resources>
</Application>

Step 3, find the Slider control, set Visibility to Collapsed. Done!!!