Vista - A question in itemscontrol : to control the gridsplitter

Dear all:

I wrote a class based on ItemsControl, and i also wrote its
ControlTemplate.
In ControlTemplate, I use a Grid to place the items.Like below

<Grid IsItemsHost="True"/>

I segment the grid to an 1*2 dimention, and uesd a GridSplitter to
control it.
But the GridSplitter can't not work in the ItemsControl.
Could somebody have the experience to help me.

Can you post more detailed code/markup of your setup so we can help you
a little more effectivelly.

wisenighthsu@ulead.com.tw wrote:
> Dear all:
>
> I wrote a class based on ItemsControl, and i also wrote its
> ControlTemplate.
> In ControlTemplate, I use a Grid to place the items.Like below
>
> <Grid IsItemsHost="True"/>
>
> I segment the grid to an 1*2 dimention, and uesd a GridSplitter to
> control it.
> But the GridSplitter can't not work in the ItemsControl.
> Could somebody have the experience to help me.

sorry Marcus, I should write it detail.

<!-------------------the controltemplate:------------->
<Style x:Key="{x:Type local:MyControl}" TargetType="{x:Type
local:MyControl}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:MyControl}">
<Grid x:Name="MyGrid" IsItemsHost="True">
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>

<!----------------------XAML--------------------------->
<local:MyControl Width="200" Height="200">
<Button Grid.Row="0"/>
<Button Grid.Row="1"/>
<GridSplitter Grid.Row="1"/>
</local:MyControl>

like this.

The problem is I can't use the GridSplitter to resize the
rowdefinition.
Does someone have the experience like this to help me?

I rewrite it more detail. Mycontrol is an class base on ItemsControl.
I want to use the gridsplitter to change the size of the tow button.
But it can't work.

namespace ItemsControlTest
{
class MyControl : ItemsControl
{
public MyControl()
{
}
}
}

<Window x:Class="ItemsControlTest.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="ItemsControlTest" Height="300" Width="300"
xmlns:local="clr-namespace:ItemsControlTest"
>
<Window.Resources>
<Style x:Key="{x:Type local:MyControl}" TargetType="{x:Type
local:MyControl}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type
local:MyControl}">
<Grid x:Name="MyGrid" IsItemsHost="True">
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Window.Resources>
<Grid>
<local:MyControl Width="200" Height="200">
<Button Grid.Row="0"/>
<Button Grid.Row="1" Margin="0,5,0,0"/>
<GridSplitter Grid.Row="1" HorizontalAlignment="Stretch"
Height="5" VerticalAlignment="Top"/>
</local:MyControl>
</Grid>
</Window>

wisenighthsu@ulead.com.tw 寫�：

I rewrite it more detail. Mycontrol is an class base on ItemsControl.
I want to use the gridsplitter to change the size of the tow button.
But it can't work.

I want it work like the last two button and gridsplitter

namespace ItemsControlTest
{
class MyControl : ItemsControl
{
public MyControl()
{
}
}
}

<Window x:Class="ItemsControlTest.Window1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="ItemsControlTest" Height="300" Width="300"
xmlns:local="clr-namespace:ItemsControlTest"
>
<Window.Resources>
<Style x:Key="{x:Type local:MyControl}" TargetType="{x:Type
local:MyControl}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type
local:MyControl}">
<Grid x:Name="MyGrid" IsItemsHost="True">
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Window.Resources>
<StackPanel>
<local:MyControl Width="200" Height="200">
<Button Grid.Row="0" Height="Auto" Width="Auto"/>
<Button Grid.Row="1" Height="Auto" Width="Auto"
Margin="0,5,0,0"/>
<GridSplitter Grid.Row="1" HorizontalAlignment="Stretch"
Height="5" VerticalAlignment="Top"/>
</local:MyControl>
<Grid Width="200" Height="200" Margin="0,10,0,0">
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<Button Grid.Row="0" Height="Auto" Width="Auto"/>
<Button Grid.Row="1" Height="Auto" Width="Auto"
Margin="0,5,0,0"/>
<GridSplitter Grid.Row="1" HorizontalAlignment="Stretch"
Height="5" VerticalAlignment="Top"/>
</Grid>
</StackPanel>
</Window>