datatemplate Questions

2

How would I go about implementing this? Let's say this is my model: public interface IAnimal { string Name { get; } } public class Fish : IAnimal { public string Name { get; set; } public int ...
Stevenage asked 5/9, 2015 at 14:32

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Which one is better from performance view user control or custom control? Right now I am using user control and In a specific scenario, I am creating around 200(approx.) different instances of this...
Petulah asked 25/3, 2010 at 17:12

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I have a ComboBox with fairly complex template for individual items, which includes two images and several lines of text: However, the selected item in the ComboBox itself doesn't display correc...
Ukase asked 26/11, 2011 at 14:30

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I was wondering how people handle a ListBox control that has no items? e.g. I want to bind a list of search results but if no results are found i would like to display "No results found". The way...
Secretion asked 31/3, 2009 at 3:11

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I've declared the following types: public interface ITest { } public class ClassOne : ITest { } public class ClassTwo : ITest { } In my viewmodel I'm declaring and initializing the following col...
Longitudinal asked 18/2, 2016 at 21:51

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I have a ListBox whose ItemTemplate looks like this: <DataTemplate DataType="local:Column"> <utils:EditableTextBlock x:Name="editableTextBlock" Text="{Binding Name, Mode=TwoWay}"/> &l...
Stopped asked 4/1, 2016 at 13:13

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I have a FlipView control with the DataTemplate defined as below: <FlipView x:Name="FlipView5Horizontal" Width="480" Height="270" BorderBrush="Black" BorderThickness="1" Style="{StaticResource ...
Aluminum asked 21/12, 2015 at 12:43

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I have a WPF Control template for the MenuItem type: <Style TargetType="{x:Type MenuItem}"> <Setter Property="Background" Value="Transparent" /> <Setter Property="Cursor" Value=...
Flak asked 6/11, 2015 at 12:19

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I have this markup extension public class NullableExtension : TypeExtension { public NullableExtension() { } public NullableExtension( string type ) : base(type) { } public NullableExtensi...
Demirep asked 13/12, 2009 at 20:11

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<local:LabelTemp x:Key="labelTemplate"/> <DataTemplate x:Key="labelTemp"> <TextBlock Text="{Binding Converter={StaticResource labelTemplate},Path=Item.Items}"/> </DataTempla...
Ween asked 2/11, 2015 at 15:58

2

What is the difference between ControlTemplate DataTemplate HierarchalDataTemplate ItemTemplate
Cota asked 22/9, 2012 at 8:41

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I've got a set of ViewModels that I'm binding to the ItemsSource property of a TabControl. Let's call those ViewModels AViewModel, BViewModel, and CViewModel. Each one of those needs to have a diff...
Bowker asked 28/8, 2009 at 16:30

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Is there a way to avoid generation of ContentPresenter that ItemsControl wraps my items in? My ItemsControl is bound to a VM property and I'm using a DataTemplate in my ItemControl's Resources (wit...
Commeasure asked 3/8, 2015 at 13:17

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I have a problem while trying to bind 2 or more Comboboxes SelectedValue to a property, that is null. Only 1 of the comboboxes bound to this property will show the real value. Below is my Xaml wh...
Ethology asked 24/6, 2015 at 0:33

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I have in my application a data template that has a few buttons. I want those buttons' even handler to be fired in the current page (I am using this template in many pages) rather than in the Appli...
Selfexecuting asked 30/3, 2009 at 13:45

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I have a ToolBar with 3 DataTemplates for my Items: <ToolBar ItemsSource="{Binding ContextActions}" Background="Transparent" ToolBarTray.IsLocked="True"> <ToolBar.Resources> <Dat...
Sprout asked 8/6, 2015 at 14:30

1

I already searched a lot of sites on the net, but didn't find any solution. The statement is, that there is no performance difference between a UserControl and a CustomControl. But I have the foll...

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I have a ListView which has a data template based on a grid. The xaml is as follows: <ListView ItemsSource="{Binding SomeItemSource}" HorizontalAlignment="Stretch" Height="281"> <ListVie...
Waechter asked 30/5, 2013 at 9:39

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I have a item control which is bound to Tasks. Each task has task state. I have defined different data templates for each task state, and also data template selector. Problem is that I am not able...
Elaboration asked 30/10, 2012 at 10:14

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So I have this XAML as my UserControl. I have an Expander for each property I need to use. In the Header property of the Expander I've done binding to a DataTemplate to use a Image Button. What I n...
Demisec asked 14/4, 2015 at 13:19

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I'm trying to work out the best way to couple my Views and ViewModels in MVVM and I've settled on the ViewModel-first approach using typed DataTemplates, as described in this article and in this an...
Blackface asked 4/3, 2012 at 0:12

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I'm trying to design the DataTemplate for my ItemsControl and I need some mock data to populate the template. I read using d:DataContext is enough so that I don't have to create a mock class. How c...
Supertax asked 17/1, 2015 at 21:32

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Consider the following collection. True False False False True True False False I want to display it in a structured way, say, in a TreeView. I want to be able to draw borders around entire gro...
Parang asked 25/9, 2009 at 15:40

4

Please tell me how to access flipview control inside Hubsection *DataTemplate*
Shebeen asked 2/3, 2014 at 10:53

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I have a List with a DataTemplate that shows the text and a "x" button next to it. I want the "X" btn to be shown at the extreme right, so they all appear in same place. The XML I use is : <Lis...
Compass asked 26/5, 2012 at 11:0

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