BPASmartClient/BPASmartClient.CustomResource/UserControls/DeCanvas/NodeButton.xaml

<UserControl x:Class="BPASmartClient.CustomResource.UserControls.DeCanvas.NodeButton"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
             xmlns:local="clr-namespace:BPASmartClient.CustomResource.UserControls.DeCanvas"
             mc:Ignorable="d" 
             d:DesignHeight="44" d:DesignWidth="200">
    <UserControl.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="/BPASmartClient.CustomResource;component/Themes/GenricStyle.xaml"/>
                <ResourceDictionary Source="/BPASmartClient.CustomResource;component/Themes/MyStyle.xaml"/>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </UserControl.Resources>
    <Button x:Name="button" PreviewMouseDown="Button_PreviewMouseDown" MouseMove="Button_MouseMove" AllowDrop="True"  Style="{DynamicResource CommonBtn_功能节点}"   Cursor="Hand" Content="冰淇淋机器"/>
</UserControl>