How to check TextView Visibility using IF

Question

I have an onCheckChangedListener to show a textView depending on which radio button is selected. I have 1 question and 1 problem that I was wondering if anyone could help me wi

Answer 1

The View class includes a getVisibility() method. Compare that:

Eg:

if (TvFolk1.getVisibility() == View.VISIBLE)
  TvFolk2.setVisibility(View.GONE);

To shorten down code, you can also make a method:

public static void goneIfVisible (View v)
{
  if (v.getVisibility() == View.VISIBLE)
      v.setVisibility(View.GONE);
}

And keep in mind in Java, variables are lowercased, only use uppercase for class names.

Answer 2

// If TextView is already showing and you want to hide it.

if (TvFolk1.isShown()) {
    TvFolk2.setVisibility(View.INVISIBLE);
}

// For uncheck all radio button from radio button groups

RadioGroup rgButton = (RadioGroup)findViewById(R.id.radiobuttongroup);
rgButton.clearCheck();