|ZYCWPF| 为RichTextBox添加查找替换功能，已经能够CTRL_F出查询窗口_但CTRL_H和F3没有办法绑定

Question

本帖最后由 javamy009 于 2012-12-17 15:36:13 编辑

Answer 1

我这里试了可以同时绑定，Ctrl-F, Ctrl-H, F3都没问题。
只是你后台没有写ReplaceBinding，要补一个： public CommandBinding ReplaceBinding
{
get
{
return new CommandBinding(ApplicationCommands.Replace, (s, e) => ShowAsReplace());
}
}
在resouce中的绑定要和饿了ment在同一个visual tree中，你可以把这些资源都移到richtextbox下面：<Window x:Class="_0_0_测试.MainTest"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:zc="clr-namespace:Z.Core.WPF.Controls;assembly=Z.Core.WPF"
        xmlns:local="clr-namespace:_0_0_测试"
        Title="MainTest" Height="600" Width="600">
    <StackPanel>
        <Button Content="选择内容" Click="Button_Click_1" />
        <zc:ZRichTextBox x:Name="richTextBox"
                         Height="200" Margin="10,10,10,5" 
                         ToolbarBackground="#FFD2CB84" ToolbarBorderBrush="#FFC6BE75" ToolbarBorderThickness="1,1,1,0" 
                         CodeControlsVisibility="Visible" >
            <zc:ZRichTextBox.Resources>
                <zc:IEditorConverter x:Key="IEditorConverter" />
                <zc:FindReplaceMgr x:Key="FRep"
                                   InterfaceConverter="{StaticResource IEditorConverter}" 
                                   CurrentEditor="{Binding RelativeSource={RelativeSource Self} }" 
                                   AllowReplace="True" />
            </zc:ZRichTextBox.Resources>
            <zc:ZRichTextBox.CommandBindings>
                <local:StaticResourceEx ResourceKey="FRep" Path="FindBinding" />
                <local:StaticResourceEx ResourceKey="FRep" Path="ReplaceBinding" />
                <local:StaticResourceEx ResourceKey="FRep" Path="FindNextBinding" />
            </zc:ZRichTextBox.CommandBindings>
            <zc:ZRichTextBox.InputBindings>
                <KeyBinding Key="F3" Modifiers="Shift" Command="Search" CommandParameter="something" />
            </zc:ZRichTextBox.InputBindings>
        </zc:ZRichTextBox>
    </StackPanel>
</Window>
然后code behinde要调整下