【转】WPF自定义控件与样式（13）-自定义窗体Window自适应内容大小消息框Messa。。。

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【转】WPF⾃定义控件与样式（13）-⾃定义窗体Window⾃适应内容⼤⼩消息框
Messa。

⼀．前⾔
申明：WPF⾃定义控件与样式是⼀个系列⽂章，前后是有些关联的，但⼤多是按照由简到繁的顺序逐步发布的等。

本⽂主要内容：
⾃定义Window窗体样式；
基于⾃定义窗体实现⾃定义MessageBox消息提⽰框；
⼆．⾃定义Window窗体样式
⾃定义的Window窗体效果：
因为WPF默认的窗体⽐较简陋，⼤都需要⾃⼰实现Window窗体样式效果，基本思路很简单：
第⼀步：⼲掉默认样式：WindowStyle = WindowStyle.None；
第⼆步：设置窗体透明：AllowsTransparency = true；
第三步：设置⾃⼰的窗体样式；
这样从外观样式上可以满⾜，但做为窗体该具备的基本功能还没有，需要另外来实现了：
窗体Icon、标题栏（可以通过样式实现）；
窗体的基本按钮：最⼩化、最⼤化、关闭按钮；
窗体的⿏标拖动；
好像Win8、Win10的功能吧，窗体拖动到桌⾯边缘⾃动最⼤化、还原；
⿏标调整窗⼝⼤⼩；
双击标题栏最⼤化、还原；
上⾯的功能在本⽂中，⼀部分是⾃定义实现的，还有⼀部分是⽤了⼀个开源库（Microsoft.Windows.Shell）⽤于实现窗体⼤⼩、拖放等窗体基本功
能，Microsoft.Windows.Shell⽂件下载：。

进⼊正题，⾃定义窗体WindowBase的后台C#代码：
///<summary>
/// WindowBase.xaml 的交互逻辑
///</summary>
public class WindowBase : Window
{
#region默认Header：窗体字体图标FIcon
public static readonly DependencyProperty FIconProperty =
DependencyProperty.Register("FIcon", typeof(string), typeof(WindowBase), new PropertyMetadata("\ue62e"));
///<summary>
///按钮字体图标编码
///</summary>
public string FIcon
{
get { return (string)GetValue(FIconProperty); }
set { SetValue(FIconProperty, value); }
}
#endregion
#region默认Header：窗体字体图标⼤⼩
public static readonly DependencyProperty FIconSizeProperty =
DependencyProperty.Register("FIconSize", typeof(double), typeof(WindowBase), new PropertyMetadata(20D));
///<summary>
///按钮字体图标⼤⼩
///</summary>
public double FIconSize
{
get { return (double)GetValue(FIconSizeProperty); }
set { SetValue(FIconSizeProperty, value); }
}
#endregion
#region CaptionHeight 标题栏⾼度
public static readonly DependencyProperty CaptionHeightProperty =
DependencyProperty.Register("CaptionHeight", typeof(double), typeof(WindowBase), new PropertyMetadata(26D));
///<summary>
///标题⾼度
///</summary>
public double CaptionHeight
{
get { return (double)GetValue(CaptionHeightProperty); }
set
{
SetValue(CaptionHeightProperty, value);
//this._WC.CaptionHeight = value;
}
}
#endregion
#region CaptionBackground 标题栏背景⾊
public static readonly DependencyProperty CaptionBackgroundProperty = DependencyProperty.Register(
"CaptionBackground", typeof(Brush), typeof(WindowBase), new PropertyMetadata(null));
public Brush CaptionBackground
{
get { return (Brush)GetValue(CaptionBackgroundProperty); }
set { SetValue(CaptionBackgroundProperty, value); }
}
#endregion
#region CaptionForeground 标题栏前景景⾊
public static readonly DependencyProperty CaptionForegroundProperty = DependencyProperty.Register(
"CaptionForeground", typeof(Brush), typeof(WindowBase), new PropertyMetadata(null));
public Brush CaptionForeground
{
get { return (Brush)GetValue(CaptionForegroundProperty); }
set { SetValue(CaptionForegroundProperty, value); }
}
#endregion
#region Header 标题栏内容模板，以提⾼默认模板，可⾃定义
public static readonly DependencyProperty HeaderProperty = DependencyProperty.Register(
"Header", typeof(ControlTemplate), typeof(WindowBase), new PropertyMetadata(null));
public ControlTemplate Header
{
get { return (ControlTemplate)GetValue(HeaderProperty); }
set { SetValue(HeaderProperty, value); }
}
#endregion
#region MaxboxEnable 是否显⽰最⼤化按钮
public static readonly DependencyProperty MaxboxEnableProperty = DependencyProperty.Register(
"MaxboxEnable", typeof(bool), typeof(WindowBase), new PropertyMetadata(true));
public bool MaxboxEnable
{
get { return (bool)GetValue(MaxboxEnableProperty); }
set { SetValue(MaxboxEnableProperty, value); }
}
#endregion
#region MinboxEnable 是否显⽰最⼩化按钮
public static readonly DependencyProperty MinboxEnableProperty = DependencyProperty.Register(
"MinboxEnable", typeof(bool), typeof(WindowBase), new PropertyMetadata(true));
public bool MinboxEnable
{
get { return (bool)GetValue(MinboxEnableProperty); }
set { SetValue(MinboxEnableProperty, value); }
}
#endregion
public WindowBase()
{
this.WindowStyle = WindowStyle.None;
this.AllowsTransparency = true;
this.WindowStartupLocation = WindowStartupLocation.CenterScreen;
this.Style = this.FindResource("DefaultWindowStyle") as Style;
this.Icon = Images.CreateImageSourceFromImage(Properties.Resources.logo);
//12=6+6//Margin=6,Border.Effect.BlueRadius=6
this.MaxHeight = SystemParameters.WorkArea.Height + 12 + 2;
//bind command
this.BindCommand(SystemCommands.CloseWindowCommand, this.CloseCommand_Execute);
this.BindCommand(ApplicationCommands.Close, this.CloseCommand_Execute);
this.BindCommand(SystemCommands.MaximizeWindowCommand, this.MaxCommand_Execute);
this.BindCommand(SystemCommands.MinimizeWindowCommand, this.MinCommand_Execute);
}
private void CloseCommand_Execute(object sender, ExecutedRoutedEventArgs e)
{
SystemCommands.CloseWindow(this);
}
private void MaxCommand_Execute(object sender, ExecutedRoutedEventArgs e)
{
this.WindowState = this.WindowState == WindowState.Maximized ? WindowState.Normal : WindowState.Maximized;
e.Handled = true;
}
private void MinCommand_Execute(object sender, ExecutedRoutedEventArgs e)
{
this.WindowState = WindowState.Minimized;
e.Handled = true;
}
protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
{
base.OnMouseLeftButtonDown(e);
if (e.ButtonState == MouseButtonState.Pressed)
{
this.DragMove();
}
}
}
绑定命令的扩展⽅法：
///<summary>
///绑定命令和命令事件到宿主UI
///</summary>
public static void BindCommand(this UIElement @ui, ICommand com, Action<object, ExecutedRoutedEventArgs> call)
{
var bind = new CommandBinding(com);
bind.Executed += new ExecutedRoutedEventHandler(call);
@mandBindings.Add(bind);
}
WindowBase的样式有两个，⼀个是基础样式BaseWindowStyle，可以⾃定义头部标题栏，提供更多定制需求。

另⼀个样式DefaultWindowStyle为默认窗体样式，⽤于⼤多数不要特别定制的窗体需求。

BaseWindowStyle样式代码：

<Style x:Key="BaseWindowStyle" TargetType="{x:Type local:WindowBase}">
<Setter Property="Background" Value="{StaticResource WindowBackground}"/>
<Setter Property="Foreground" Value="{StaticResource TextForeground}"/>
<Setter Property="FontSize" Value="{StaticResource FontSize}"/>
<Setter Property="FontFamily" Value="{StaticResource FontFamily}"/>
<Setter Property="Width" Value="480"/>
<Setter Property="Height" Value="320"/>
<Setter Property="BorderBrush" Value="{StaticResource WindowBorderBrush}"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="SnapsToDevicePixels" Value="True"/>
<Setter Property="FIconSize" Value="20"/>
<Setter Property="CaptionHeight" Value="26"/>
<Setter Property="ResizeMode" Value="CanResizeWithGrip"/>

<Setter Property="CaptionBackground" Value="{StaticResource CaptionBackground}" />
<Setter Property="CaptionForeground" Value="{StaticResource CaptionForeground}" />
<Setter Property="FIcon" Value=""/>
<Setter Property="MaxboxEnable" Value="True"/>
<Setter Property="MinboxEnable" Value="True"/>

<Setter Property="Padding" Value="3"/>
<Setter Property="local:ControlAttachProperty.CornerRadius" Value="0"/>

<Setter Property="shell:WindowChrome.WindowChrome">
<Setter.Value>
<shell:WindowChrome CaptionHeight="{Binding Path=CaptionHeight,RelativeSource={RelativeSource FindAncestor,AncestorType={x:Type local:WindowBase}}}"
ResizeBorderThickness="8"/>
</Setter.Value>
</Setter>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:WindowBase}">
<Grid Margin="6">

<Border x:Name="Bg" CornerRadius="{TemplateBinding local:ControlAttachProperty.CornerRadius}"
Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" Effect="{StaticResource WindowDropShadow}"
BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
<Border x:Name="BgInner" CornerRadius="{TemplateBinding local:ControlAttachProperty.CornerRadius}"
Background="{StaticResource WindowInnerBackground}"
BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />

<AdornerDecorator>
<ContentPresenter Margin="1" Content="{TemplateBinding Content}" />
</AdornerDecorator>

<Border VerticalAlignment="Top" Height="{TemplateBinding CaptionHeight}" Width="Auto" Margin="1" HorizontalAlignment="Right">
<StackPanel Orientation="Horizontal" VerticalAlignment="{TemplateBinding VerticalAlignment}" Height="30">
<local:FButton x:Name="btnMin" Width="26" VerticalAlignment="Center" Margin="1,2,1,2"
Visibility="{Binding Path=MinboxEnable,RelativeSource={RelativeSource TemplatedParent},Converter={x:Static local:XConverter.BooleanToVisibilityConverter}}" Style="{StaticResource FButton_Transparency}" FIcon="" FIconSize="16"
shell:WindowChrome.IsHitTestVisibleInChrome="True" Foreground="{TemplateBinding CaptionForeground}"
Command="{x:Static shell:SystemCommands.MinimizeWindowCommand}"/>
<local:FButton x:Name="btnMax" Width="26" VerticalAlignment="Center" Margin="1,2,1,2"
Visibility="{Binding Path=MaxboxEnable,RelativeSource={RelativeSource TemplatedParent},Converter={x:Static local:XConverter.BooleanToVisibilityConverter}}" Style="{StaticResource FButton_Transparency}" FIcon="" FIconSize="16"
shell:WindowChrome.IsHitTestVisibleInChrome="True" Foreground="{TemplateBinding CaptionForeground}"
Command="{x:Static shell:SystemCommands.MaximizeWindowCommand}"/>
<local:FButton x:Name="btnClose" Width="38" VerticalAlignment="Center" Margin="1,2,3,2" CornerRadius="0"
MouseOverBackground="Red" MouseOverForeground="White" PressedBackground="#AA0D0D" PressedForeground="White"
AllowsAnimation="True" Style="{StaticResource FButton_Transparency}" FIcon="" FIconSize="16"
shell:WindowChrome.IsHitTestVisibleInChrome="True" FIconMargin="0" Foreground="{TemplateBinding CaptionForeground}"
Command="{x:Static shell:SystemCommands.CloseWindowCommand}"/>
</StackPanel>
</Border>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="WindowState" Value="Maximized">
<Setter Property="FIcon" TargetName="btnMax" Value=""></Setter>
</Trigger>
<Trigger Property="WindowState" Value="Normal">
<Setter Property="FIcon" TargetName="btnMax" Value=""></Setter>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
DefaultWindowStyle样式代码：

<Style x:Key="DefaultWindowStyle" TargetType="{x:Type local:WindowBase}">
<Setter Property="Background" Value="{StaticResource WindowBackground}"/>
<Setter Property="Foreground" Value="{StaticResource TextForeground}"/>
<Setter Property="FontSize" Value="{StaticResource FontSize}"/>
<Setter Property="FontFamily" Value="{StaticResource FontFamily}"/>
<Setter Property="Width" Value="480"/>
<Setter Property="Height" Value="320"/>
<Setter Property="BorderBrush" Value="{StaticResource WindowBorderBrush}"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="SnapsToDevicePixels" Value="True"/>
<Setter Property="FIconSize" Value="20"/>
<Setter Property="CaptionHeight" Value="26"/>
<Setter Property="ResizeMode" Value="CanResizeWithGrip"/>

<Setter Property="CaptionBackground" Value="{StaticResource CaptionBackground}" />
<Setter Property="CaptionForeground" Value="{StaticResource CaptionForeground}" />
<Setter Property="FIcon" Value=""/>
<Setter Property="MaxboxEnable" Value="True"/>
<Setter Property="MinboxEnable" Value="True"/>

<Setter Property="Padding" Value="3"/>
<Setter Property="local:ControlAttachProperty.CornerRadius" Value="0"/>

<Setter Property="shell:WindowChrome.WindowChrome">
<Setter.Value>
<shell:WindowChrome CaptionHeight="{Binding Path=CaptionHeight,RelativeSource={RelativeSource FindAncestor,AncestorType={x:Type local:WindowBase}}}"
ResizeBorderThickness="8"/>
</Setter.Value>
</Setter>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:WindowBase}">
<Grid Margin="6">

<Border x:Name="Bg" CornerRadius="{TemplateBinding local:ControlAttachProperty.CornerRadius}"
Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" Effect="{StaticResource WindowDropShadow}"
BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
<Border x:Name="BgInner" CornerRadius="{TemplateBinding local:ControlAttachProperty.CornerRadius}"
Background="{StaticResource WindowInnerBackground}"
BorderThickness="{TemplateBinding BorderThickness}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
<Grid Margin="1">
<Grid.RowDefinitions>
<RowDefinition MinHeight="18" Height="Auto"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>

<Border Margin="0" Grid.Row="0" Background="{TemplateBinding CaptionBackground}">
<Grid Margin="2,1,2,0">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>

<StackPanel x:Name="PART_Header" Height="{TemplateBinding CaptionHeight}" Margin="5,1,5,1" Orientation="Horizontal" VerticalAlignment="Center">
<TextBlock Style="{StaticResource FIcon}" Foreground="{TemplateBinding CaptionForeground}" FontSize="{TemplateBinding FIconSize}" Text="{TemplateBinding FIcon}"/>
<TextBlock VerticalAlignment="Center" Margin="5" FontSize="{StaticResource HeaderFontSize}" Foreground="{TemplateBinding CaptionForeground}" Text="{TemplateBinding Title}"/> </StackPanel>

<StackPanel Grid.Column="1" Orientation="Horizontal" VerticalAlignment="Top" Margin="1" HorizontalAlignment="Right" Height="{TemplateBinding CaptionHeight}">
<local:FButton x:Name="btnMin" Width="26" VerticalAlignment="Center" Margin="1"
Visibility="{Binding Path=MinboxEnable,RelativeSource={RelativeSource TemplatedParent},Converter={x:Static local:XConverter.BooleanToVisibilityConverter}}"
Style="{StaticResource FButton_Transparency}" FIcon="" FIconSize="14"
shell:WindowChrome.IsHitTestVisibleInChrome="True" Foreground="{TemplateBinding CaptionForeground}"
Command="{x:Static shell:SystemCommands.MinimizeWindowCommand}"/>
<local:FButton x:Name="btnMax" Width="26" VerticalAlignment="Center" Margin="1"
Visibility="{Binding Path=MaxboxEnable,RelativeSource={RelativeSource TemplatedParent},Converter={x:Static local:XConverter.BooleanToVisibilityConverter}}"
Style="{StaticResource FButton_Transparency}" FIcon="" FIconSize="14"
shell:WindowChrome.IsHitTestVisibleInChrome="True" Foreground="{TemplateBinding CaptionForeground}"
Command="{x:Static shell:SystemCommands.MaximizeWindowCommand}"/>
<local:FButton x:Name="btnClose" Width="35" VerticalAlignment="Center" Margin="1" CornerRadius="0" Padding="1 2 1 2"
MouseOverBackground="Red" MouseOverForeground="White" PressedBackground="#AA0D0D" PressedForeground="White"
AllowsAnimation="True" Style="{StaticResource FButton_Transparency}" FIcon="" FIconSize="14"
shell:WindowChrome.IsHitTestVisibleInChrome="True" FIconMargin="0" Foreground="{TemplateBinding CaptionForeground}"
Command="{x:Static shell:SystemCommands.CloseWindowCommand}"/>
</StackPanel>
</Grid>
</Border>

<AdornerDecorator Grid.Row="1" Margin="3,0,3,3">
<ContentPresenter Content="{TemplateBinding Content}" />
</AdornerDecorator>
</Grid>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="WindowState" Value="Maximized">
<Setter Property="FIcon" TargetName="btnMax" Value=""></Setter>
</Trigger>
<Trigger Property="WindowState" Value="Normal">
<Setter Property="FIcon" TargetName="btnMax" Value=""></Setter>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
上⾯效果的背景⾊彩、边框的资源：

<SolidColorBrush x:Key="WindowBackground" Color="#093B5D"></SolidColorBrush>
<SolidColorBrush x:Key="WindowInnerBackground" Color="Transparent"></SolidColorBrush>

<SolidColorBrush x:Key="WindowBorderBrush" Color="#920892"></SolidColorBrush>
<DropShadowEffect x:Key="WindowDropShadow" Color="#F472F4" BlurRadius="8" ShadowDepth="0" Direction="0" Opacity="0.7"/>
<SolidColorBrush x:Key="CaptionForeground" Color="White"></SolidColorBrush>

<ImageBrush x:Key="CaptionBackground"
ImageSource="pack://application:,,,/XLY.Framework.WPFTest;component/Images/back/b2.jpg" Opacity="1"
Viewport="0,0,202,143" ViewportUnits="Absolute" TileMode="Tile" AlignmentX="Left" AlignmentY="Top"/>
三．实现⾃定义MessageBox消息提⽰框
基于第⼆节⾃定义的窗体WindowBase，实现⾃定义的MessageBox就简单了，效果图：
仔细观察，不难发现上⾯的窗体⼤⼩是根据内容的多少⾃适应的。

窗体⾃适应内容的的关键设置就是SizeToContent="WidthAndHeight"，但为了达到更好的效果控制，还需要控制内容的⼤⼩范围，范围可以⾃⼰调整，看了样式代码你就了解了：
<local:WindowBase x:Class="System.Windows.MessageBoxX"
xmlns="/winfx/2006/xaml/presentation"
xmlns:x="/winfx/2006/xaml"
xmlns:shell="/winfx/2006/xaml/presentation/shell"
xmlns:local="clr-namespace:XLY.Framework.Controls"
MaxboxEnable="False" MinboxEnable="False" ResizeMode="NoResize" FIcon="" x:Name="mb"
Title="MessageBox" ShowInTaskbar="False" SizeToContent="WidthAndHeight" Style="{StaticResource DefaultWindowStyle}" CaptionHeight="24">
<local:WindowBase.InputBindings>
<KeyBinding Key="Escape" Command="{x:Static shell:SystemCommands.CloseWindowCommand}"/>
</local:WindowBase.InputBindings>
<Grid>
<Grid Margin="5,8,5,5">
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="60"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="100"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<TextBlock x:Name="ficon" HorizontalAlignment="Right" FontSize="80" Text="" Foreground="{Binding Foreground,ElementName=mb}" Style="{StaticResource FIcon}" Margin="5"/>
<TextBlock x:Name="txtMessage" Grid.Column="1" VerticalAlignment="Center" HorizontalAlignment="Left" Foreground="{Binding Foreground,ElementName=mb}"
FontSize="{Binding FontSize,ElementName=mb}" TextWrapping="Wrap"
Margin="5,20,10,20" MinWidth="260" MaxWidth="420">新建⼀个WPF程序在Windows8下⾯就会出现左边的窗⼝边框，颜⾊取决于Windows主题我想在想创建⼀个右边那样的窗⼝，要么是窄边，要么没有边</TextBlock <StackPanel Orientation="Horizontal" VerticalAlignment="Top" Margin="1" Grid.Column="0" Grid.Row="1" Grid.ColumnSpan="2" HorizontalAlignment="Center">
<local:FButton x:Name="btnOK" FIcon="" Width="85" Height="30" CornerRadius="0" Margin="5,5,20,5" Click="btnOK_Click">确定</local:FButton>
<local:FButton x:Name="btnCancel" FIcon="" Width="85" Height="30" CornerRadius="0"
Margin="20,5,10,5" Click="btnCancel_Click">取消</local:FButton>
</StackPanel>
</Grid>
</Grid>
</local:WindowBase>
上⾯不同消息类型的颜⾊资源：

<SolidColorBrush x:Key="InfoForeground" Color="White"></SolidColorBrush>
<SolidColorBrush x:Key="QuestionForeground" Color="#74B80C"></SolidColorBrush>
<SolidColorBrush x:Key="WarningForeground" Color="DarkOrange"></SolidColorBrush>
<SolidColorBrush x:Key="ErrorForeground" Color="#E74E4E"></SolidColorBrush>
后台C#代码
///<summary>
/// MessageBoxXxaml.xaml 的交互逻辑
///</summary>
public partial class MessageBoxX : WindowBase
{
///<summary>
///结果，⽤户点击确定Result=true;
///</summary>
public bool Result { get; private set; }
private static readonly Dictionary<string, Brush> _Brushes = new Dictionary<string, Brush>();
public MessageBoxX(EnumNotifyType type, string mes)
{
InitializeComponent();
this.txtMessage.Text = mes;
//type
btnCancel.Visibility = Visibility.Collapsed;
this.SetForeground(type);
switch (type)
{
case EnumNotifyType.Error:
this.ficon.Text = "\ue644";
break;
case EnumNotifyType.Warning:
this.ficon.Text = "\ue60b";
break;
case :
this.ficon.Text = "\ue659";
break;
case EnumNotifyType.Question:
this.ficon.Text = "\ue60e";
this.btnCancel.Visibility = Visibility.Visible;
break;
}
}
private void SetForeground(EnumNotifyType type)
{
string key = type.ToSafeString() + "Foreground";
if (!_Brushes.ContainsKey(key))
{
var b = this.TryFindResource(key) as Brush;
_Brushes.Add(key, b);
}
this.Foreground = _Brushes[key];
}
private void btnOK_Click(object sender, RoutedEventArgs e)
{
this.Result = true;
this.Close();
e.Handled = true;
}
private void btnCancel_Click(object sender, RoutedEventArgs e)
{
this.Result = false;
this.Close();
e.Handled = true;
}
/********************* public static method **************************/
///<summary>
///提⽰错误消息
///</summary>
public static void Error(string mes, Window owner = null)
{
Show(EnumNotifyType.Error, mes, owner);
}
///<summary>
///提⽰普通消息
///</summary>
public static void Info(string mes, Window owner = null)
{
Show(, mes, owner);
}
///<summary>
///提⽰警告消息
///</summary>
public static void Warning(string mes, Window owner = null)
{
Show(EnumNotifyType.Warning, mes, owner);
}
///<summary>
///提⽰询问消息
///</summary>
public static bool Question(string mes, Window owner = null)
{
return Show(EnumNotifyType.Question, mes, owner);
}
///<summary>
///显⽰提⽰消息框，
/// owner指定所属⽗窗体，默认参数值为null，则指定主窗体为⽗窗体。

///</summary>
private static bool Show(EnumNotifyType type, string mes, Window owner = null)
{
var res = true;
Application.Current.Dispatcher.Invoke(new Action(() =>
{
MessageBoxX nb = new MessageBoxX(type, mes) { Title = type.GetDescription() }; nb.Owner = owner ?? Application.Current.MainWindow;
nb.ShowDialog();
res = nb.Result;
}));
return res;
}
///<summary>
///通知消息类型
///</summary>
public enum EnumNotifyType
{
[Description("错误")]
Error,
[Description("警告")]
Warning,
[Description("提⽰信息")]
Info,
[Description("询问信息")]
Question,
}
}。