dependency-properties

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WPF using DependencyProperties to bind Slider Value and MaxValue

Firstly I am assuming DependencyProperty is what to use but I could be wrong - Maybe a INotifyPropertyChanged is more suitable?[详细]

2023-03-02 00:29 分类：问答
WPF: PropertyChangedCallback triggered only once

I have a user control, which exposes a DependencyProperty called VisibileItems Every time that property gets updated, i need to trigger another event.[详细]

2023-03-01 08:53 分类：问答
Simple Dependency Property and UserControl issues in C#

My end goal is to expose the Text value of a TextBox that I have in a UserControl, from the UserControl\'s call in XAML.[详细]

2023-02-27 04:36 分类：问答
Windows Phone - DependencyProperties

I\'m trying to get a UserControl working in Windows Phone 7. I have a few properties which I\'d like to bind to, yet they aren\'t populated regardless of whether I add them as DependencyProperties or[详细]

2023-02-26 18:59 分类：问答
WPF Custom Control: DependencyProperty TwoWay Binding

I have this Custom UserControl which has a List and a Button: <UserControl x:Class=\"WpfApplication1.C开发者_如何学GoustomList\"[详细]

2023-02-26 03:59 分类：问答
In WPF, what's the best way to get a PreviewPropertyChanged notification for a dependency property?

To my knowledge, there is no \'PreviewPropertyChanged\' that you can subscribe to for a dependency property, but I need to know a value WILL be changing.My thought is to sort of re-purpose the Coerce[详细]

2023-02-26 03:01 分类：问答
Dependency property not updating Silverlight 4

I\'m having some trouble updating a dependency property of a UserControl/View. I have a main view (MainView.xaml) that has a series of other user controls declared inside it. One of them looks as fol[详细]

2023-02-25 17:00 分类：问答
Why Dependency property are declared as static readonly?

It is clear to me why 开发者_JS百科dependency property are static and the question still remain on my mind is why we need to use Readonly keyword at the time of declaration of Dependency Property.Conc[详细]

2023-02-23 15:09 分类：问答
How is the WPF property system economical?

It is said t开发者_StackOverflowhat the designers of WPF have made it economical or higher performance. Can someone please explain with an example of what happens under the hood that makes the WPF pro[详细]

2023-02-22 09:23 分类：问答
WPF custom control DependencyProperty won't databind

I have a really simple user control called SetSpeed: <UserControl x:Class=\"AGWPFControls.SetSpeed\"[详细]

2023-02-22 01:19 分类：问答