Calling class or action in Android Button

Question

I have a project to make two button. One button to open FileChooser, and another one to generate MD5 hash.

I have created the layout. I'm also already has the needed class, FileChooser.java and md5.java. But i'm still confused how to call them with OnClickListener.

findViewById(R.id.button1).setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {

        // Action

    }
});

I don't know what to write in that "Action" line to calling that both class.

score 0 · Accepted Answer · answered Sep 11 '15 at 04:52

0

You can do one thing is that whatever method you required from md5.java or FileChooser.java , make that method static and then writing below code:

findViewById(R.id.button1).setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View v) {

      FileChooser.yourmethodname();

    }
});

answered Sep 11 '15 at 04:52

KishuDroid

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Your example was great. I'm lack knowledge about this "FileChooser.yourmethodname();" and now i'll learn a bit. Thanks. – user3535589 Sep 11 '15 at 05:06
Please upvote it.If you found it as beneficial for you. thanks – KishuDroid Sep 11 '15 at 06:11

score 0 · Answer 2 · edited May 23 '17 at 12:33

0

Usually you can employ a new action by starting a new intent

See this link for more information about chooser: http://code.tutsplus.com/tutorials/android-sdk-implement-a-share-intent--mobile-8433

See this link for example how intent is being deployed in a listener: open a url on click of ok button in android

edited May 23 '17 at 12:33

Community

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answered Sep 11 '15 at 04:59

sivi

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Calling class or action in Android Button

2 Answers2