How to get click event of android Softkeyboard?

Question

I have a numeric keyboard in my application, I want to get click event of any pressed key, I am using below code:

@Override
public boolean onKey(View v, int keyCode, KeyEvent event) {

        switch (keyCode) {
        case KeyEvent.KEYCODE_1:

            // here my code stuff

            return true;

        default:
            break;
        }

        return false;
    }

Here I can not get any other key click event.

Answer 1

After lots of R & D, i found a point regarding android soft keyboard onKeyListener, this is bug of Android, Please refer this link: see this, In SDK version 16 and above there is a bug with the KEYCODE_DEL event not being delivered to a OnKeyListener on an edittext. Other events such as DONE and pressing a letter/number key work, but not the KEYCODE_DEL. So finally we can get either Delete button event or get all key event except Delete. Thanks.