There are two ways I can of think to do this: Give the window a name (via a x:Name attribute on the Window tag, and then construct a binding like this (assumes the name of the window is ‘ThisWindow’): <Button Command=”CommandGetsCalled” CommandParameter=”{Binding ElementName=ThisWindow}” /> For something more general (doesn’t rely on giving the current Window … Read more
This is kind of old, but I ran into the same issue today. I found that the simplest solution is to just use an AccessText element for the button’s content. <Button Command=”{Binding SomeCommand}”> <AccessText>_Help</AccessText> </Button> When you press the Alt key, the ‘H’ will be underlined on the button. When you press the key combination … Read more
Use & instead of &. You might find this article of some use – How to: Use Special Characters in XAML
I got same problem with you ,here is my solution <CheckBox HorizontalAlignment=”Center” IsChecked=”{Binding BoolProperty, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}”/>
WPF MVVM Unit Tests for the ViewModel? [closed]
This post on MSDN makes use of native WPF to achieve a TreeView/Grid hybrid. It is based on the TreeView and Grid controls. It supports a treeview with multiple columns, but does not support sorting or filtering http://dlaa.me/blog/post/9898803 EDIT: I have recently integrated this code and it works very nicely, gives you exactly what you … Read more
First, an overall comment: WPF is hard to learn. It’s hard to learn because there are several different fundamentally new concepts that you have to get your head around at the same time. The struggle that you’re having right now is that you’re trying to learn at least three different things at once: How the … Read more
Alright, second time’s the charm. Based on your layout screenshot, I can infer right away that what you need is a WrapPanel, a layout panel that allows items to fill up until it reaches an edge, at which point the remaining items flow onto the next line. But you still want to use an ItemsControl … Read more
You can create multiple ObservableCollections and then bind your ItemsSource to a CompositeCollection which joins those collections. Then in your XAML you can create different DataTemplates for the respective types using the DataType property which like styles gets automatically applied if it is placed in the resources. (You can also create the composite in XAML … Read more
<ToggleButton Content=”toggle”> <ToggleButton.Style> <Style TargetType=”{x:Type ToggleButton}”> <Setter Property=”Template”> <Setter.Value> <ControlTemplate TargetType=”ToggleButton”> <Border BorderBrush=”{TemplateBinding BorderBrush}” Background=”{TemplateBinding Background}”> <ContentPresenter HorizontalAlignment=”Center” VerticalAlignment=”Center”/> </Border> </ControlTemplate> </Setter.Value> </Setter> <Style.Triggers> <Trigger Property=”IsChecked” Value=”True”> <Setter Property=”Background” Value=”Red” /> </Trigger> </Style.Triggers> </Style> </ToggleButton.Style> </ToggleButton> Nearly the same as Klaus ones, but using “TemplateBinding” instead of “TargetName”. With the TemplateBinding, the ControlTemplate use the … Read more