How to change a view when another view is pressed/clicked

Question

If i had Button btn1 and i had another Button btn2 how to connect the two views on the same events like onPress, onFocus.

let me explain:

when i press btn1 now the btn1 is pressed and colored with orange background while am pressing it, i wanna change btn2 state to be pressed and with background color orange.

any ideas?

score 4 · Accepted Answer · answered Jul 07 '11 at 09:33

You can set a touch listener for Button1 where you can call Button2.setPressed(true) after checking the action of the event . i.e if you want it to be pressed only while Button1 is pressed you would call the function when Action is ACTION_DOWN and call it again with a false parameter when the Action is ACTION_UP. If you want button2 to remain pressed you can use the onClicklistener instead

score 0 · Answer 2 · answered Feb 06 '13 at 06:39

0

If You don't want the click event to be passed to btn2, do a btn2.callOnClick instead. It will call any onClick action listener associated with btn2. If there aren't any, it'll return false.

answered Feb 06 '13 at 06:39

commanderdileep

15
2

score 0 · Answer 3 · answered Jul 07 '11 at 09:23

0

Call manually performClick() (or similar method) of btn2 in the onPress() or onFocus() listeners of btn1.

answered Jul 07 '11 at 09:23

Sergey Glotov

20,200
11
84
98

i dont want to pass the click event to `btn2` i just want to pass the focus or the press to change UI – Mohammad Ersan Jul 07 '11 at 09:27
I don't understand what do you want. In case of `performClick()` it isn't needed to pass the event. Just call of `btn2.performClick()` – Sergey Glotov Jul 07 '11 at 09:30

How to change a view when another view is pressed/clicked

3 Answers3

Linked