[Solved] App is crashing when I convert string to int

by


check if its not null then cast to integer:

    try { 
             if(description[i][j]!=null && description[i][j].length()>0){
              id=Integer.parseInt(description[i][j]); 
              Toast.makeText(getApplicationContext(),id, Toast.LENGTH_SHORT).show();
    }
          }

instead of

try { 
          id=Integer.parseInt(description[i][j]); 
      }

i hope its work but description[i][j] must returns string.

if id getting value then print toast.otherwise no toast print..

2

solved App is crashing when I convert string to int