<flyctrllib:WindowBigClose x:Class="FLY.ControlLibrary.MyMessageBox" xmlns:flyctrllib="clr-namespace:FLY.ControlLibrary" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" mc:Ignorable="d" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" SizeToContent="WidthAndHeight" WindowStartupLocation="CenterOwner"> <Window.Resources> <ResourceDictionary> <ResourceDictionary.MergedDictionaries> <ResourceDictionary Source="pack://application:,,,/FLY.ControlLibrary;component/Themes/Dictionary_MyStyle.xaml"/> <!--<ResourceDictionary Source="pack://application:,,,/FLY.Thick.Base.UI;component/Culture/StringResource.zh-CN.xaml"/>--> </ResourceDictionary.MergedDictionaries> </ResourceDictionary> </Window.Resources> <Grid TextBlock.FontSize="24" TextBlock.FontStyle="Normal" > <StackPanel Orientation="Vertical" Margin="5" MinWidth="400"> <Border Height="40"/> <TextBlock x:Name="textblock_message" Text="message" FontSize="40" Margin="10" MinHeight="100"/> <Button Style="{StaticResource Styles.Button.Apply}" Click="button_ok_Click"/> </StackPanel> </Grid> </flyctrllib:WindowBigClose>