Silverlight 4.0 如何检查silverlight中使用了哪个子控件实例
我有两个用户控件:ParentUserControl.xaml和ChildUserControl.xaml ParentUserControl:Silverlight 4.0 如何检查silverlight中使用了哪个子控件实例,silverlight-4.0,Silverlight 4.0,我有两个用户控件:ParentUserControl.xaml和ChildUserControl.xaml ParentUserControl: <UserControl x:Class="DemoSilverlight.ParentUserControl" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx
<UserControl x:Class="DemoSilverlight.ParentUserControl"
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"
xmlns:Local="clr-namespace:DemoSilverlight"
mc:Ignorable="d"
d:DesignHeight="300" d:DesignWidth="400" xmlns:sdk="http://schemas.microsoft.com/winfx/2006/xaml/presentation/sdk"
Loaded="UserControl_Loaded">
<Grid x:Name="LayoutRoot" Background="White">
<sdk:TabControl x:Name="tabControlHeatMapEditor" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" SelectionChanged="tabControlHeatMapEditor_SelectionChanged" Height="510" FontFamily="Verdana" FontSize="12">
<sdk:TabItem Header="Original Heat Map" x:Name="tabItemOriginalHeatMap">
<Local:ChildUserControl x:Name="chartControlOriginal"/>
</sdk:TabItem>
<sdk:TabItem Header="Revised Heat Map" x:Name="tabItemRevisedHeatMap">
<Local:ChildUserControl x:Name="chartControlRevised"/>
</sdk:TabItem>
<sdk:TabItem Header="Compare Original/Revised" x:Name="tabItemCompareOrgRev">
<!--<Local:ChildUserControl x:Name="chartControlCompare"/>-->
</sdk:TabItem>
</sdk:TabControl>
</Grid>
</UserControl>
在ChildUserControl控件中,我有一个按钮控件。在的代码隐藏页中
ChildUserControl.xaml.cs,我想知道使用了ChildUserControl的哪个实例,并基于此,我想访问ChildUserControl中的按钮,以便将其禁用
有人能帮我解决这个问题吗
谢谢和问候,
Santosh Kumar Patro在ChildUserControl中有一个枚举。根据TabItem Selection设置枚举属性,并进一步根据您的条件启用或禁用按钮