WebExpandable tableView cells. What I wanted to achieve is tableView with clickable cells, anytime somebody click a certain cell, another cell with picker, UITextField etc appears below, it's like a dropdown menu. When browsing Stack Overflow, I saw many people suggest using tableView methods such insertRowsAtIndexPaths and … WebCheck your tableView.numberOfRowsInSection iOS Swift: Crash on deleteRowsAtIndexPaths Before removing cells (or adding) you need to call beginUpdates () on the involved tableView. Then remove, or add cells. When finished, call endUpdates (). Once you call endUpdates ().

TableView do not updated - social.msdn.microsoft.com

WebPrevent app crash because of table view number of rows and table view datasource inconsistency Example: Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'Invalid update: bla bla bla IMPORTANT: I have tested this code only for single-section table view */ func refreshDataSafely ( in section: Int, barkat ali tailors kolkata

UITableView的 beginUpdates 和 endUpdates - 简书

WebMy tableView have few section and for the second section I have NSFetchedResultsController. I'm having issues refreshing my table view after deleting the … WebOct 17, 2016 · If you are using UITableViewAutomaticDimension for your row height, and the height that returned in estimatedHeightForRowAt and heightForHeaderInSection methods … WebOct 5, 2009 · This will cause a crash, since the row does not yet exist (it won’t be added to the table view until endUpdates is called). In the Locations tutorial, this problem is easy to overlook; that app always inserts rows at the head of the table, so the crash will only be triggered when inserting the first entry. suzuki drz400 sprocket case saver