GridSplitter分割頁面

 

 

 追加：設定兩邊的寬度大小的時候，最好都設定成7×，3×，×，×，這樣的話就可以來回拖動了

 

 

 

 

<UserControl x:Class="G.Module.Intermediary.Navigation"    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"   mc:Ignorable="d"    xmlns:TR="http://schemas.telerik.com/2008/xaml/presentation"          xmlns:sdk="http://schemas.microsoft.com/winfx/2006/xaml/presentation/sdk" >    <Grid x:Name="LayoutRoot" Background="White">        <Grid.Resources>            <ResourceDictionary Source="/Glodon.Module.Theme;component/AppResource.xaml">            </ResourceDictionary>        </Grid.Resources>        <Grid>            <Grid.RowDefinitions>                <RowDefinition Height="0"></RowDefinition>                <RowDefinition Height="*"></RowDefinition>                <RowDefinition Height="0"></RowDefinition>            </Grid.RowDefinitions>            <Grid.ColumnDefinitions>                <ColumnDefinition Width="0"></ColumnDefinition>                <ColumnDefinition Width="200"></ColumnDefinition>                <ColumnDefinition Width="10"></ColumnDefinition>                <ColumnDefinition Width="*"></ColumnDefinition>                <ColumnDefinition Width="0"></ColumnDefinition>            </Grid.ColumnDefinitions>            <TR:RadTreeView   x:Name="radPanelBar"  Grid.Row="1"  SelectionChanged="radPanelBar_SelectionChanged" Grid.Column="1" VerticalAlignment="Stretch" BorderBrush="#FFCBD8E8" BorderThickness="2"   >                <TR:RadTreeViewItem Header="資質" FontWeight="Bold" IsExpanded="True"  x:Name="RadPanelzizhi"  >                </TR:RadTreeViewItem>                <TR:RadTreeViewItem Header="評分等級" FontWeight="Bold" IsExpanded="True"  x:Name="RadPanelgrade">                    <TR:RadTreeViewItem Header="90分以上"  x:Name="gradetop"/>                    <TR:RadTreeViewItem Header="80分～90分"  x:Name="grademinddle"/>                    <TR:RadTreeViewItem Header="80分以下"  x:Name="gradeunder"/>                </TR:RadTreeViewItem>                <TR:RadTreeViewItem Header="地區"  IsExpanded="True"  FontWeight="Bold" x:Name="RadPaneldiqu" >                </TR:RadTreeViewItem>            </TR:RadTreeView >            <sdk:GridSplitter Grid.Row="1" Grid.RowSpan="3" Grid.Column="2" Grid.ColumnSpan="1" Background="#DCECFE"                                  HorizontalAlignment="Stretch" VerticalContentAlignment="Stretch"></sdk:GridSplitter>            <ScrollViewer VerticalScrollBarVisibility="Auto" Name="list" Grid.Row="1" Grid.RowSpan="1" Grid.Column="3" Grid.ColumnSpan="1">            </ScrollViewer>        </Grid>    </Grid>