datatrigger
How to declare combobox itemTemplate that has Itemsource as Enum Values in WPF?
I have a enum let\'s say enum MyEnum { FirstImage, SecondImage, ThirdImage, FourthImage }; I have binded this Enum to my combobox in XAML.[详细]
2022-12-24 17:42 分类:问答Problem with DataTrigger binding - setters are not being called
I have a Command bound to a Button in XAML. When executed, the command changes a property value on the underlying DataContext. I would like the button\'s Content to reflect the new value of the proper[详细]
2022-12-24 17:11 分类:问答DataTrigger only works on first TabItem in TabControl
It seems like a bug in WPF, but maybe someone has an answers to this. I have a DataTrigger for an editable ComboBox. It works on the first TabItem of my TabControl, but not on the second. If you switc[详细]
2022-12-23 08:49 分类:问答Silverlight 4.0: MultiDataTrigger
Is the开发者_JS百科re a way just like multidatatrigger behavior of WPF also implemented in Silverlight 4.0?[详细]
2022-12-23 02:27 分类:问答DataTrigger not reevaluating after property changes
[Original] I have a ListBox which has its ItemsSource (this is done in the code behind on as the window is created) databound to an ObservableCollection. The ListBox then has the following DataTemplat[详细]
2022-12-22 14:16 分类:问答Datatrigger on textbox not working
Hi i am trying to write a datatrigger in which i have to clear a textbox content on checkbox checked.My Code is given below[详细]
2022-12-22 06:12 分类:问答WPF: Activate Trigger when a MVVM bound property changes
somehow I am going in circles here. Please forgive me if the answer to this question is obvious. I want to react to changed properties in the ViewModel in the View. When the properties (bool) change[详细]
2022-12-21 17:42 分类:问答HowTo animate filtering of items displayed in an ItemsControl (WPF)
I\'m currently creating a control that is mainly just an ItemsControl displaying some items. In addition I have some controls which allows the user to filter the items in that ItemsControl.[详细]
2022-12-20 04:52 分类:问答Using bindings in DataTrigger condition
Let\'s say I have the following simple classes: public class Person { public int Id { get; set; } public string Name { get; set; }[详细]
2022-12-19 16:08 分类:问答Changing UserControl background based on SelectedValue from combobox
What I try to do: I have a list of person profiles in the background that I use with my combobox. The trigger is to change the background based on the gender of the person (bool Role.IsFemale). When I[详细]
2022-12-19 02:27 分类:问答