WPF XAML绑定xml

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WPF XAML绑定XML

1.PackageConfig.xml文件

<?xml version="1.0" encoding="utf-8" ?><Mysoft.Config>  <PackageCollection>    <PackageVersionName>123111</PackageVersionName>  </PackageCollection></Mysoft.Config>

2.PackageModifyUI.xaml文件

<Window x:Class="UpgradeBuilder.UI.PackageModifyUI"        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"        xmlns:controls="http://schemas.microsoft.com/wpf/2008/toolkit"        xmlns:collections="clr-namespace:System.Collections;assembly=mscorlib"        xmlns:system="clr-namespace:System;assembly=mscorlib"        xmlns:ui="clr-namespace:UpgradeBuilder.UI"        Title="更新包版本管理" Top="200" Left="400" Height="400" Width="500">    <!--绑定-->    <Window.Resources>        <XmlDataProvider x:Key="AllItem" Source="../PackageConfig.xml"  XPath="Mysoft.Config"/>    </Window.Resources>    <Grid Margin="5" >        <Grid.RowDefinitions>            <RowDefinition Height="70"/>            <RowDefinition Height="240"/>            <RowDefinition Height="*"/>        </Grid.RowDefinitions>        <Grid Grid.Row="0" DataContext="{Binding Source={StaticResource AllItem}, XPath=PackageCollection}">            <Grid.RowDefinitions>                <RowDefinition Height="30"/>                <RowDefinition Height="30*"/>            </Grid.RowDefinitions>            <Grid.ColumnDefinitions>                <ColumnDefinition Width="80"/>                <ColumnDefinition Width="*"/>            </Grid.ColumnDefinitions>            <Label Content="更新包版本:" Grid.Row="0" Grid.Column="0" Margin="2,2,2,2"/>            <TextBox Name="PackageVersionNameBox" Grid.Row="0" Grid.Column="1" Height="25" Margin="2,2,2,2" Text="{Binding XPath=PackageVersionName}" IsReadOnly="False"/>        </Grid>    </Grid></Window>
                                             
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