Asynctask Execution Need To Cancel In Same Fragment When Make Request From Navigation Drawer's Every List Items

My Question is i need to open SAME FRAGMENT from Navigation Drawer's every List Item 's, and when fragment display, If AsynTask execution is On Going then AsyncTask execution shoul

Solution 1:

i found solution of my problem.

We just need to make request in onStop method like below :

@OverridepublicvoidonStop() {
    super.onStop();
    if(asyncTaskObject!=null){
        asyncTaskObject.cancel(true);
    }
}    

This way whenever we request from Navigation Drawer's List Item on Same Fragment, at that time fragment call onStop() method and i just call task.cancel(true);

And Thanks to @MysticMagic. i resolved this issue from your given link.

Solution 2:

For forceful cancel() to work, you will need to check if its cancelled in doInBackground.

@OverrideprotectedStringdoInBackground(String... params) 
{
    . 
    .
    if(isCancelled()){
        break;
    }
    .
}

Refer this: Why Android AsyncTask doesn’t stop after being cancelled

Hope it helps.