How about something like this:
public class myClass extends Activity implements OnKeyListener {
private EditText mInput;
@Override
public void onCreate(Bundle savedState) {
//set layout and initialize mInput and set the keyListener to 'this'
}
@Override
public boolean onKey (View v, int keyCode, KeyEvent event) {
switch (event.getKeyCode()) {
case (KeyEvent.KEYCODE_ENTER) :
myFunc();
return true;
}
return false;
}
}
On Feb 6, 1:54 am, ashu <[email protected]> wrote:
> I have a user input box that I want to execute a function every time I
> press enter. I can't call super.onKey(...) to do the standard text
> input.
>
> I have two ways to solve this problems, but I'm having trouble looking
> for places to find out how to do this.
> 1. Convert the keycode to a character that I can append to (theText)
> 2. Find a standard onKeyListener that I can call
>
> ---------------------------------------------------------------------------------------------------------------------------
> final EditText userInputBox = (EditText) findViewById
> (R.id.editTextItems);
> userInputBox.setOnKeyListener(new OnKeyListener()
> {
> public boolean onKey(View v, int keyCode, KeyEvent event)
> {
> // code
> Editable theText = userInputBox.getText();
> int pressedKey = event.getUnicodeChar();
> if (pressedKey == '\n')
> {
> addUserInput();
> }
>
> return true;
> }
> });
> ---------------------------------------------------------------------------------------------------------------------------
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