/Java/Android studio java catch empty Button

Android studio java catch empty Button

        int guessValue;
        //Try-Catch to Catch any Kind of Error from editText
        try {
            guessValue = Integer.parseInt(editText.getText().toString());
        }catch (Exception e)
        {
            Toast.makeText(this,"Please Enter a Valid Number",Toast.LENGTH_LONG).show();
            return;
        }

Source: grepper.com

Similar codes

0 vote191 views1 answer
Java unused import statement
Java
0 vote203 views1 answer
What is collection fromework
Java
5 votes177 views2 answers
Java how to initialize an array
Java
0 vote195 views1 answer
Jax-RS POST annotation
Java
6 votes184 views4 answers
Kotlin or java
Java
2 votes185 views2 answers
Android zoom animation
Java
0 vote145 views4 answers
Java array contains
Java
0 vote184 views1 answer
Icon share android
Java
0 vote205 views1 answer
Java domande risposta multipla
Java
0 vote211 views1 answer
Edit data from database sqlite android
Java