Objective C, TableView error

Question

I have a table view and I have NSMutable array for the tableview's data source. The problem is that if I try to remove all the objects in the NSMutable array before I get the data to re-load the tableview then it crashes. I have this code in viewWillAppear method

 - (void) viewWillAppear:(BOOL)animated{
    [conversations removeAllObjects];//conversation is NSMutalble array
    [tableView reloadData];
    [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:YES];

    //I am trying to populate NSMutalbe array here on background
    [self performSelectorInBackground:@selector(getPosts) withObject:nil];
}

I am only getting "Program received signal: “EXC_BAD_ACCESS” " at the console... — codereviewanskquestions, Mar 07 '11 at 00:57
check this answers: http://stackoverflow.com/questions/2012205/nszombieenabled-does-not-work — vikingosegundo, Mar 07 '11 at 01:10

score 0 · Answer 1 · answered Mar 07 '11 at 02:06

0

Check this.... You remove all objects from the mutable array and right after that... you reload the tableview??

What is the table view to reload if the array that's the data source is empty at that moment?

answered Mar 07 '11 at 02:06

Only You

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Objective C, TableView error

1 Answers1