Can't use reloadData from another class

Question

I have 2 classes, classA and classB In classA I have a tableview that works and refreshes on demand. all the delegates and datadource are fine and there\'s also a property <

Answer 1

Calling the reloadData method refreshes the data as soon as the method is called. Make sure the data source (array or dictionary or wherever you've saved the values) is changed before you call reloadData.

And you should try reloading the data on the main thread : [tableView performSelectorOnMainThread:@selector(reloadData) withObject:nil waitUntilDone:NO];