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iosswiftuitableviewkinvey

How to update tableviewcell using asynchronous methods in Swift 2.0?

as the title says, I am trying to fetch data from Kinvey and load the data I get to the table view. However, since all the query methods are asynchronous, I can't get the data until the table view finish loading.

Is there any way to wait for the completion block to finish then proceed to the next line of code where I load the data to table view cells?

Here is the method from kinvey that I need to use to get the data, and the completionblock only gets called after everything else finishes

     store.queryWithQuery(
     query, 
     withCompletionBlock: {()-> }
     )
Solution

  • Do This:

    store.queryWithQuery(
         query, 
         withCompletionBlock: {(/*here should be as pramater dataReturned*/)-> in
//assign self.data = dataReturned
        self.tableView.reloadData()
        })