WPF 提示框、確認框、確認輸入框

1、提示框

分為提示、異常、失敗、成功幾種類型

方法：

        /// <summary>
        /// 彈出提示
        /// 標題：提示
        /// </summary>
        /// <param name="strContent">內容</param>
        public static void ShowInfoMessageBox(string strContent)
        {
            AlertRadWindow(Application.Current.MainWindow, strContent, Application.Current.Resources["MessageInfoStyle"] as Style, "提示");
        }
        /// <summary>
        /// 彈出提示
        /// 標題:異常
        /// </summary>
        /// <param name="strContent">內容</param>
        public static void ShowExceptionMessageBox(string strContent)
        {
            AlertRadWindow(Application.Current.MainWindow, strContent, Application.Current.Resources["MessageInfoStyle"] as Style, "異常");
        }
        /// <summary>
        /// 彈出提示
        /// 標題：失敗
        /// </summary>
        /// <param name="strContent">內容</param>
        public static void ShowErrorMessageBox(string strContent)
        {
            AlertRadWindow(Application.Current.MainWindow, strContent, Application.Current.Resources["MessageErrorStyle"] as Style, "失敗");
        }
        /// <summary>
        /// 彈出提示
        /// 標題：成功
        /// </summary>
        /// <param name="strContent">內容</param>
        public static void ShowSuccessMessageBox(string strContent)
        {
            AlertRadWindow(Application.Current.MainWindow, strContent, Application.Current.Resources["MessageSuccessStyle"] as Style, "成功");
        }
        
        private static void AlertRadWindow(ContentControl owner, string strContent, Style style, string header)
        {
            RadWindow.Alert(new DialogParameters()
            {
                Owner = owner,
                Content = new TextBlock() { Text = strContent, TextWrapping = TextWrapping.Wrap, VerticalAlignment = VerticalAlignment.Center },
                ContentStyle = style,
                Header = header,
            });
        }

樣式：

    <Style x:Key="MessageInfoStyle" TargetType="{x:Type telerik:RadAlert}">
        <Setter Property="IsTabStop" Value="false"/>
        <Setter Property="MinWidth" Value="200"/>
        <Setter Property="Width" Value="auto"/>
        <Setter Property="MaxWidth" Value="400"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type telerik:RadAlert}">
                    <Grid x:Name="LayoutRoot">
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto"/>
                            <ColumnDefinition Width="*"/>
                        </Grid.ColumnDefinitions>
                        <Grid.RowDefinitions>
                            <RowDefinition Height="*" MinHeight="50"/>
                            <RowDefinition Height="Auto"/>
                            <RowDefinition Height="Auto"/>
                        </Grid.RowDefinitions>
                        <Image x:Name="Icon" Grid.Row="0" Grid.Column="0" Margin="8" VerticalAlignment="Center" Height="30" Source="..\..\Images\Caption\tishi .png"/>
                        <ContentPresenter x:Name="AlertText" Grid.Row="0" Grid.Column="1" Margin="0,8,8,8" VerticalAlignment="Center"/>
                        <Border x:Name="HorizontalRule" Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" BorderBrush="Gainsboro" Height="2" BorderThickness="0 0 0 1"/>
                        <telerik:RadButton x:Name="OK" Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="2" HorizontalAlignment="Right" Margin="8,5,8,5" MinWidth="70" Content="確定"/>
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>
    <Style x:Key="MessageErrorStyle" TargetType="{x:Type telerik:RadAlert}">
        <Setter Property="IsTabStop" Value="false"/>
        <Setter Property="MinWidth" Value="200"/>
        <Setter Property="Width" Value="auto"/>
        <Setter Property="MaxWidth" Value="400"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type telerik:RadAlert}">
                    <Grid x:Name="LayoutRoot">
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto"/>
                            <ColumnDefinition Width="*"/>
                        </Grid.ColumnDefinitions>
                        <Grid.RowDefinitions>
                            <RowDefinition Height="*" MinHeight="50"/>
                            <RowDefinition Height="Auto"/>
                            <RowDefinition Height="Auto"/>
                        </Grid.RowDefinitions>
                        <Image x:Name="Icon" Grid.Row="0" Grid.Column="0" Margin="8" VerticalAlignment="Center" Height="30" Source="..\..\Images\Caption\error.png"/>
                        <ContentPresenter x:Name="AlertText" Grid.Row="0" Grid.Column="1" Margin="0,8,8,8" VerticalAlignment="Center"/>
                        <Border x:Name="HorizontalRule" Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" BorderBrush="Gainsboro" Height="2" BorderThickness="0 0 0 1"/>
                        <telerik:RadButton x:Name="OK" Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="2" HorizontalAlignment="Right" Margin="8,5,8,5" MinWidth="70" Content="確定"/>
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>
    <Style x:Key="MessageSuccessStyle" TargetType="{x:Type telerik:RadAlert}">
        <Setter Property="IsTabStop" Value="false"/>
        <Setter Property="MinWidth" Value="200"/>
        <Setter Property="Width" Value="auto"/>
        <Setter Property="MaxWidth" Value="400"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type telerik:RadAlert}">
                    <Grid x:Name="LayoutRoot">
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto"/>
                            <ColumnDefinition Width="*"/>
                        </Grid.ColumnDefinitions>
                        <Grid.RowDefinitions>
                            <RowDefinition Height="*" MinHeight="50"/>
                            <RowDefinition Height="Auto"/>
                            <RowDefinition Height="Auto"/>
                        </Grid.RowDefinitions>
                        <Image x:Name="Icon" Grid.Row="0" Grid.Column="0" Margin="8" VerticalAlignment="Center" Height="30" Source="..\..\Images\Caption\success.png"/>
                        <ContentPresenter x:Name="AlertText" Grid.Row="0" Grid.Column="1" Margin="0,8,8,8" VerticalAlignment="Center"/>
                        <Border x:Name="HorizontalRule" Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" BorderBrush="Gainsboro" Height="2" BorderThickness="0 0 0 1"/>
                        <telerik:RadButton x:Name="OK" Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="2" HorizontalAlignment="Right" Margin="8,5,8,5" MinWidth="70" Content="確定"/>
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

2、確認框

后台方法：

/// <summary>
        /// 確認對話框
        /// </summary>
        /// <param name="strContent">內容</param>
        /// <param name="onClosed">關閉事件 案例:new EventHandler WindowClosedEventArgs(OnClosed))</param>
        /// <param name="okButtonContent">確定按鈕內容</param>
        /// <param name="cancelButtonContent">取消按鈕內容</param>
        public static void ShowConfirmMessageBox(string strContent, EventHandler<WindowClosedEventArgs> onClosed, string okButtonContent, string cancelButtonContent)
        {
            Style style = Application.Current.Resources["MessageConfirmStyle"] as Style;
            RadWindow.Confirm(new DialogParameters()
            {
                Owner = Application.Current.MainWindow,
                Header = "確認",
                ContentStyle = style,
                Content = new TextBlock() { Text = strContent, TextWrapping = TextWrapping.Wrap, VerticalAlignment = VerticalAlignment.Center },
                Closed = onClosed,
                OkButtonContent = okButtonContent,
                CancelButtonContent = cancelButtonContent,
            });
        }

樣式設置：

    <Style x:Key="MessageConfirmStyle" TargetType="{x:Type telerik:RadConfirm}">
        <Setter Property="IsTabStop" Value="false"/>
        <Setter Property="MinWidth" Value="200"/>
        <Setter Property="Width" Value="auto"/>
        <Setter Property="MaxWidth" Value="400"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type telerik:RadConfirm}">
                    <Grid x:Name="LayoutRoot">
                        <Grid.RowDefinitions>
                            <RowDefinition Height="*" MinHeight="50"/>
                            <RowDefinition Height="Auto"/>
                            <RowDefinition Height="Auto"/>
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition Width="Auto"/>
                            <ColumnDefinition Width="*"/>
                        </Grid.ColumnDefinitions>
                        <Image x:Name="Icon" Grid.Row="0" Grid.Column="0" Margin="8" VerticalAlignment="Center" Height="30" Source="..\..\Images\Caption\help.png"/>
                        <ContentPresenter x:Name="AlertText" Grid.Row="0" Grid.Column="1" Margin="0,8,8,8" VerticalAlignment="Center"/>

                        <Border x:Name="HorizontalRule" Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" BorderBrush="Gainsboro" Height="2" BorderThickness="0 0 0 1"/>

                        <Grid Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="2">
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition></ColumnDefinition>
                                <ColumnDefinition Width="90"></ColumnDefinition>
                            </Grid.ColumnDefinitions>
                            <telerik:RadButton x:Name="OK" HorizontalAlignment="Right" Margin="8,5,8,5" MinWidth="70" Grid.Column="0" />
                            <telerik:RadButton x:Name="Cancel" HorizontalAlignment="Right" Margin="8,5,8,5" MinWidth="70" Grid.Column="1" />
                        </Grid>
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

3、確認輸入對話框

方法：

        /// <summary>
        /// 輸入確認對話框
        /// </summary>
        /// <param name="strContent">內容</param>
        /// <param name="onClosed">關閉事件 案例:new EventHandler WindowClosedEventArgs(OnClosed))</param>
        /// <param name="okButtonContent">確定按鈕內容</param>
        /// <param name="cancelButtonContent">取消按鈕內容</param>
        public static void ShowPromptMessageBox(string strContent, EventHandler<WindowClosedEventArgs> onClosed, string okButtonContent, string cancelButtonContent)
        {
            DialogParameters dialogParameters = new DialogParameters();
            dialogParameters.Owner = Application.Current.MainWindow;
            dialogParameters.Header = "確認";
            dialogParameters.Content = strContent;
            dialogParameters.OkButtonContent = okButtonContent;
            dialogParameters.CancelButtonContent = cancelButtonContent;
            dialogParameters.Closed = onClosed;
            RadWindow.Prompt(dialogParameters);
        }

樣式沒有，可以自己自定義一個~

PS:可以將樣式放入App.xaml中，然后后台通過 Application.Current.Resources就可以獲取了。當然也可以將這些樣式封裝成UserCotrol，再應用也不錯。