Pass Button.Content From one User Control to the Other

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Hello I'm working on wpf
my Problem is the following :
I have an open wpf user control let's call it UC1
When the user clicks a button another wpf user Control (UC2) will open
he'll choose a button on which a text is written
I want to pass this button's content to UC1 without closing it and modify its content!

How can I do such thing?

Posted 3-Jan-12 9:06am

r.nd.k

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Wendelius · Answer 1 · 2012-01-03T09:14:00

Solution 1

I wouldn't pass the contents directly to another user control in such situation. Instead you could utilize the MVVM pattern.

Some links:
- MVVM Pattern Made Simple[^]
- WPF Apps With The Model-View-ViewModel Design Pattern[^]

Posted 3-Jan-12 9:14am

Wendelius

Comments

Sergey Alexandrovich Kryukov 3-Jan-12 21:40pm

I agree, a 5, but there is a bit more to it, please see my answer.
--SA

Sergey Alexandrovich Kryukov · Answer 2 · 2012-01-03T15:40:00

Solution 2

I agree with Mika: you should pass data from data layer to controls and visa versa, not from control to control.

I also want to note that there is no such concept as "open control" or "close control", so it's not quite clear what are you even talking about.

—SA

Posted 3-Jan-12 15:40pm

Sergey Alexandrovich Kryukov

Comments

Wendelius 4-Jan-12 1:23am

That's true. The OP may refer to a control placed on a separate window or something like that... 5

Sergey Alexandrovich Kryukov 4-Jan-12 2:14am

Sure. Thank you, Mika.
--SA