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();
}

Similar codes

0 vote304 views1 answer
Java timer schedule every day
Java
0 vote301 views1 answer
How to send a message to player in eclipse
Java
2 votes327 views3 answers
Fill a 2d array java
Java
-1 vote402 views2 answers
Plugin with id 'com.android.application' not found.
Java
6 votes342 views2 answers
Java heap example
Java
1 vote326 views1 answer
Android java date from internet
Java
0 vote350 views1 answer
Localdatetimw java input
Java
2 votes346 views1 answer
Charcodeat java
Java
2 votes303 views1 answer
Default argument in java
Java
0 vote306 views1 answer
Area of a Circle in Java Programming
Java