onClick handler android - problem specific question

Question

I'm developing a sample app for android and my level is beginner.

For simplicity assume that I have three buttons namely A,B,C.

Instead of these buttons triggering different functions every time as they are clicked, all these buttons trigger the same method "onClick" which is defined in XML.

How can I get the name of the button that triggered onClick method, in what way should I use the view class ?

Thanks in advance for your time.

score 0 · Answer 1 · edited Oct 08 '14 at 08:26

0

Another Way.

public void onClick(View v) {
    // Perform action on click
    String msg;
    int id = v.getId();

    Button inB = (Button) v.findViewById(id);

    msg = "Clicked Button ID From Object " + inB.getId() + " Button";
    Toast.makeText(v.getContext(), msg, Toast.LENGTH_LONG).show();
}

edited Oct 08 '14 at 08:26

Yuliam Chandra

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answered Oct 08 '14 at 08:09

Giridhar R P

1

score 0 · Accepted Answer · edited May 23 '17 at 10:34

0

Take a look at this. Should do exactly what you want, with some suggestions for other implementations as well :)

edited May 23 '17 at 10:34

Community

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answered Aug 18 '11 at 19:49

hrickards

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onClick handler android - problem specific question

2 Answers2