Getting value of TextBlock inside AutoCompleteBox DataTemplate
How do I get the value of a TextBlock inside an WPF AutoCompleteBox container within a DataTemplate?
开发者_开发知识库Below is my AutoCompleteBox XAML
<my:AutoCompleteBox Name="acLastName"
FilterMode="StartsWith"
SelectedItem="{Binding SelectedItem, Mode=TwoWay}"
SelectionChanged='acLastName_SelectionChanged'
ValueMemberPath="LastName">
<my:AutoCompleteBox.ItemTemplate>
<DataTemplate x:Name='UserDetails'>
<StackPanel Orientation="Horizontal">
<TextBlock x:Name='UserId' Text="{Binding UserDetailsId}"/>
<TextBlock Text="{Binding LastName}" />
<TextBlock Text="{Binding FirstName}" />
<TextBlock Text="{Binding UserId}" />
<TextBlock Text="{Binding Comapany}" />
</StackPanel>
</DataTemplate>
</my:AutoCompleteBox.ItemTemplate>
</my:AutoCompleteBox>
acLastName.SelectedItem
will be your UserDetails object.
So cast that puppy up and access UserDetailsId through that:
((UserDetails)acLastName.SelectedItem).UserDetailsId
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