StackOverflowException was unhandled when I set the datacontext of xaml to the partial class?

Question

<Page x:Class="GraphToTable.Page1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:src="clr-namespace:GraphToTable"
mc:Ignorable="d"
d:DesignHeight="600" d:DesignWidth="1200" Width="auto" Height="auto"
Title="Page1">
<Page.DataContext>
<src:Page1/>
</Page.DataContext>
 Does this means that I cannot set the datacontext from xaml to same class that it's referring to? 

Answer 1

Hi Boppy,
It can be set to DeatContext at only design time using d:DataContext , and can be set at run time using RelativeSource.
<Page x:Class="GraphToTable.Page1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:src="clr-namespace:GraphToTable"
mc:Ignorable="d"
d:DesignHeight="600" d:DesignWidth="1200" Width="auto" Height="auto" Title="Page1"
d:DataContext="{d:DesignInstance Type=src:Page1}"
DataContext="{Binding RelativeSource={RelativeSource Mode=Self}}">
<Grid>
<TextBlock Text="{Binding Path=ActualHeight}" />
</Grid>
</Page>
個別に明示されていない限りgekkaがフォーラムに投稿したコードにはフォーラム使用条件に基づき「MICROSOFT LIMITED PUBLIC LICENSE」が適用されます。(かなり自由に使ってOK!)