c# - How to bind a WPF control value to a method? -
Imagine that I have a text box that this text should be equal to the number of processes running in the machine.
How to update it without using a timer? Is there any way to use dependency assets or bindings?
I'm not sure what it's binding with for a method.
You have to call the system timer, just the same.
You can set DataContext to an object which exposes a property with INotifyPropertyChanged
and the data that you want (the recipient, can definitely call a method) Does.
Without a timer, you will need an event in which your data object can subscribe, and then you can increase a notification that the interest of the property has changed every time the event is on fire, and that The UI element associated with the property will be updated.
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