Answers for "android when adding item to edittext, if input is null how to diaplay it"

testing if editText is empty java

if (TextUtils.isEmpty(editText.getText().toString()))
{
    Toast.makeText(MainActivity.this, 
                   "Empty field not allowed!",
                   Toast.LENGTH_SHORT).show();
}
else 
{
    Toast.makeText(MainActivity.this,
                  "Proceed..",
                  Toast.LENGTH_SHORT).show();
}

Posted by: Guest on July-09-2020

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Answers for "android when adding item to edittext, if input is null how to diaplay it"

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Answers for "android when adding item to edittext, if input is null how to diaplay it"

Code answers related to "android when adding item to edittext, if input is null how to diaplay it"

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