dependencyobject

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Can a class derived from DependencyObject marked as serializable?

What des it mean by the following sentence DependencyObjects are 开发者_开发知识库not marked as serializable[详细]

2023-04-02 21:27 分类：问答
DependencyProperty from string

How do I convert a property name (in string) to a DependencyProperty? I have a set of property names,开发者_开发知识库 its values in string and a DependencyObject. Now I want to set these property va[详细]

2023-03-11 06:59 分类：问答
Simple databinding IN CODE to a DependencyProperty

My apologies as this is simplistic enough I know the question\'s been answered but in 30 or so pages, I\'ve yet to find the boiled down problem I\'m trying to solve.[详细]

2023-03-09 20:07 分类：问答
What use is a DependencyProperty whose ownerType is not a DependencyObject?

I\'ve just started playing with DependencyProperties in WPF and I was wanting to check a couple of thoughts while I get to grips with them.[详细]

2023-02-13 22:21 分类：问答
Binding in WPF and Silverlight - how does it actually work?

How does binding work under the hood in WPF and Silverlight? I have implemented INotifyPropertyChanged on my ViewModel objects and also used dependency properties on UI controls. Now, I am aware of[详细]

2023-01-31 12:49 分类：问答
Bind to DependencyProperty in code

I have an object which is derived from DependencyObject with multiple DependencyProperties. This object is a given and I can not add ValueChanged callbacks within this objec开发者_如何学Ct.[详细]

2023-01-30 10:55 分类：问答
How to get property name from the sender object of an INotifyPropertyChanged PropertyChanged event

I have a base DependencyObject class where I have a method that takes an object, gets the properties, and for each property that is a type that implements INotifyPropertyChanged, I add a new PropertyC[详细]

2023-01-22 22:36 分类：问答
Casting error for UIElement on runtime

I get runtime error when I do this. I have this class: public abstract class AnnObject : DependencyObject[详细]

2023-01-07 10:20 分类：问答
What is the DataContext of a DependencyObject in Silverlight4?

I have read that SL4 introduces the ability to data bind properties on objects that derive from DependencyObjects, where previously data-binding only worked on FrameworkElements or FrameworkContentEle[详细]

2023-01-05 14:35 分类：问答
WPF custom DependencyProperty notify changes

I have a class called MyComponent and it has a DependencyProperty caled BackgroundProperty. public class MyComponent[详细]

2022-12-30 10:36 分类：问答