BallanceTasToolbox/BallanceTasEditor/App.xaml

<Application x:Class="BallanceTasEditor.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:local="clr-namespace:BallanceTasEditor"
             StartupUri="Views/MainWindow.xaml">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="/Styles/IconTextBlock.xaml"/>
                <ResourceDictionary Source="/Styles/AccessoryIconControl.xaml"/>
                <ResourceDictionary Source="/Styles/NoteBanner.xaml"/>
                <ResourceDictionary Source="/Styles/GenericButton.xaml"/>
                <ResourceDictionary>

                    <!-- Application Icons -->
                    <Image x:Shared="False" x:Key="IconApp" Source="/Assets/App.ico" RenderOptions.BitmapScalingMode="HighQuality" UseLayoutRounding="True" SnapsToDevicePixels="True"/>

                    <!-- OK and Cancel Button Icons -->
                    <Image x:Shared="False" x:Key="IconBtnOk" Source="/Assets/Ok.ico" RenderOptions.BitmapScalingMode="HighQuality" UseLayoutRounding="True" SnapsToDevicePixels="True"/>
                    <Image x:Shared="False" x:Key="IconBtnCancel" Source="/Assets/Cancel.ico" RenderOptions.BitmapScalingMode="HighQuality" UseLayoutRounding="True" SnapsToDevicePixels="True"/>

                    <!-- Preference GroupBox Icons -->
                    <!-- TODO: this layout icon is wrong -->
                    <Image x:Shared="False" x:Key="IconGroupEditorLayout" Source="/Assets/PasteFrame.ico" RenderOptions.BitmapScalingMode="HighQuality" UseLayoutRounding="True" SnapsToDevicePixels="True"/>
                    <Image x:Shared="False" x:Key="IconGroupPasteBehavior" Source="/Assets/PasteFrame.ico" RenderOptions.BitmapScalingMode="HighQuality" UseLayoutRounding="True" SnapsToDevicePixels="True"/>
                    <Image x:Shared="False" x:Key="IconGroupFrameCount" Source="/Assets/Count.ico" RenderOptions.BitmapScalingMode="HighQuality" UseLayoutRounding="True" SnapsToDevicePixels="True"/>
                    <Image x:Shared="False" x:Key="IconGroupGamePath" Source="/Assets/SaveFileThenRunGame.ico" RenderOptions.BitmapScalingMode="HighQuality" UseLayoutRounding="True" SnapsToDevicePixels="True"/>

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