我在使网格分割器正常工作方面遇到了一些问题。
我已将GridSplitter放置在两个网格之间，但问题是网格分割器连接到左网格，这是我可以随分割器移动的唯一网格。如果我将左侧网格移向右侧网格，则右侧网格将变小，但如果我将其从右侧网格移开，则其扩展速度不会超过其初始大小。
如何以这样的方式放置GridSplitter，它允许我调整右网格的宽度，然后如果以这种方式拖动则减小左网格的宽度。
我确实在一个正确网格的子网格中添加了一个SharedSizeGroup，但我不确定这是否与我的问题相关，删除它并没有解决任何问题。
我也尝试过使用GridSplitter的ResizeBehavor也没有运气。
我希望这是有道理的。
XAML：
<Grid>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<TextBlock Grid.Column="3"></TextBlock>
<Label Grid.Row="0" Grid.Column="0" VerticalContentAlignment="Center" Margin="5"/>
<ComboBox Grid.Row="0" Grid.Column="1" MinWidth="200px"/>
<Label Grid.Column="2" VerticalContentAlignment="Center" Margin="10 5 5 5"/>
<ComboBox Grid.Row="0" Grid.Column="3" IsEditable="True" MinWidth="250px"/>
</Grid>
<!--Below grid only shown when errors are present. Not relevant for problem -->
<Grid Grid.Row="1" Grid.ColumnSpan="2" Grid.RowSpan="2" Grid.Column="0">
<TextBlock/>
</Grid>
<!-- The "Left" Grid -->
<Grid Grid.Row="1" Grid.RowSpan="2" Grid.Column="0">
<WebBrowser></WebBrowser>
</Grid>
<GridSplitter HorizontalAlignment="Stretch" ResizeDirection="Columns" Width="10" Grid.Row="1" Grid.Column="1" ResizeBehavior="PreviousAndNext"/>
<!-- The "Right" Grid -->
<Grid Grid.Row="1" Grid.RowSpan="2" Grid.Column="2" Panel.ZIndex="2" MinWidth="200" HorizontalAlignment="Right">
<Border BorderBrush="Blue" BorderThickness="1" MinWidth="200" Background="#4C808080" >
<GroupBox MinWidth="200">
<GroupBox.HeaderTemplate>
<DataTemplate>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*"></ColumnDefinition>
</Grid.ColumnDefinitions>
<TextBlock Grid.Row="0" Grid.Column="1" Margin="5"/>
</Grid>
</DataTemplate>
</GroupBox.HeaderTemplate>
<Grid Grid.IsSharedSizeScope="True">
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" SharedSizeGroup="Label" />
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Label Grid.Column="0" Grid.Row="0" Margin="5" VerticalAlignment="Center" Grid.ColumnSpan="2"/>
<TextBox Grid.Column="1" Grid.Row="0" Margin="5,7" VerticalAlignment="Center" IsReadOnly="True" />
<Label Grid.Column="0" Grid.Row="1" Margin="5" VerticalAlignment="Center" Grid.ColumnSpan="2"/>
<TextBox Grid.Column="1" Grid.Row="1" Margin="5,7" VerticalAlignment="Center" IsReadOnly="True"/>
<ItemsControl Grid.Row="2" Grid.Column="0" Grid.ColumnSpan="2">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" SharedSizeGroup="Label" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Label Grid.Column="0" Grid.Row="0" Margin="5" VerticalAlignment="Center"/>
<TextBox Grid.Column="1" Grid.Row="0" Margin="5" VerticalAlignment="Center" IsReadOnly="True"/>
</Grid>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
</Grid>
</GroupBox>
</Border>
</Grid>
</Grid>
</Grid>
答案 0 :(得分：1)
看看这个
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<TextBlock Grid.Column="3"></TextBlock>
<Label Grid.Row="0"
Grid.Column="0"
VerticalContentAlignment="Center"
Margin="5" />
<ComboBox Grid.Row="0"
Grid.Column="1"
MinWidth="200px" />
<Label Grid.Column="2"
VerticalContentAlignment="Center"
Margin="10 5 5 5" />
<ComboBox Grid.Row="0"
Grid.Column="3"
IsEditable="True"
MinWidth="250px" />
</Grid>
<Grid Grid.Row="1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<!-- The "Left" Grid -->
<Grid Grid.Column="0"
Background="Aqua">
</Grid>
<GridSplitter HorizontalAlignment="Stretch"
ResizeDirection="Columns"
Width="10"
Grid.Column="1"
ResizeBehavior="PreviousAndNext" />
<!-- The "Right" Grid -->
<Grid Grid.Column="2"
Panel.ZIndex="2"
MinWidth="200"
Background="Yellow">
<Border BorderBrush="Blue"
BorderThickness="1"
MinWidth="200"
Background="#4C808080">
<GroupBox MinWidth="200">
<GroupBox.HeaderTemplate>
<DataTemplate>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*"></ColumnDefinition>
</Grid.ColumnDefinitions>
<TextBlock Grid.Row="0"
Grid.Column="1"
Margin="5" />
</Grid>
</DataTemplate>
</GroupBox.HeaderTemplate>
<Grid Grid.IsSharedSizeScope="True">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"
SharedSizeGroup="Label" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Label Grid.Column="0"
Grid.Row="0"
Margin="5"
VerticalAlignment="Center"
Grid.ColumnSpan="2" />
<TextBox Grid.Column="1"
Grid.Row="0"
Margin="5,7"
VerticalAlignment="Center"
IsReadOnly="True" />
<Label Grid.Column="0"
Grid.Row="1"
Margin="5"
VerticalAlignment="Center"
Grid.ColumnSpan="2" />
<TextBox Grid.Column="1"
Grid.Row="1"
Margin="5,7"
VerticalAlignment="Center"
IsReadOnly="True" />
<ItemsControl Grid.Row="2"
Grid.Column="0"
Grid.ColumnSpan="2">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"
SharedSizeGroup="Label" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Label Grid.Column="0"
Grid.Row="0"
Margin="5"
VerticalAlignment="Center" />
<TextBox Grid.Column="1"
Grid.Row="0"
Margin="5"
VerticalAlignment="Center"
IsReadOnly="True" />
</Grid>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
</Grid>
</GroupBox>
</Border>
</Grid>
</Grid>
<!--Below grid only shown when errors are present. Not relevant for problem -->
<Grid Grid.Row="2">
<TextBlock />
</Grid>
</Grid>
我改变了Grid＆＃34;逻辑＆＃34;一点点。据我了解你更正，你想要中间部分的GridSplitter。这就是为什么我将顶部和底部放在额外的行中以使它们远离GridSplitter.我必须从右侧HorizontalAlignment="Right"移除Grid。否则它不会改变它的大小。
为了确保GridSplitter正常运行，我删除了WebBrowser并在左右Background添加了Grid种颜色。你可以替换它。想想看看它是否像预期的那样工作会有所帮助。
/编辑添加的宽度关系
<Grid Grid.Row="1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="2*" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="1*" />
</Grid.ColumnDefinitions>
<!-- The "Left" Grid -->
这意味着当您启动应用程序时，第一列的大小将是第三列的两倍。
答案 1 :(得分：0)
这应该是一个不错的展示柜，对于横排来说，它是完全相同的。
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="300"/> //sets the height of the first row
<RowDefinition Height="*"/> //* sets the remainder of the height, doesn't work like auto!
</Grid.RowDefinitions>
<Grid Grid.Row="0"
HorizontalAlignment="Left"
Width="400"
Background="Green" />
<Grid Grid.Row="0"
Margin="400,0,0,0"
Background="Red"/>
<Grid Grid.Row="1"
Background="Blue"/>
<GridSplitter Grid.Row="0"
VerticalAlignment="Bottom"
HorizontalAlignment="Stretch"
Height="2.5"
Background="Black" />
</Grid>