2014/10/15 下午 10:12:21

iphone Programming Glossary: oo

UILongPressGestureRecognizer gets called twice when pressing down

http://stackoverflow.com/questions/3319591/uilongpressgesturerecognizer-gets-called-twice-when-pressing-down

This is how I handle the long press void handleLongPress UILongPressGestureRecognizer recognizer NSLog @ double oo The text double oo gets printed twice when I press down for longer than 2 seconds. Why is this How can I fix iphone objective.. I handle the long press void handleLongPress UILongPressGestureRecognizer recognizer NSLog @ double oo The text double oo gets printed twice when I press down for longer than 2 seconds. Why is this How can I fix iphone objective c cocoa touch.. share improve this question UILongPressGestureRecognizer is a continuous event recognizer. You have to look at the state to see if this is the start middle or end of the event and act accordingly. i.e. you can through away all..

UITableView didSelectRowAtIndexPath add additional checkmark at tap

http://stackoverflow.com/questions/5370311/uitableview-didselectrowatindexpath-add-additional-checkmark-at-tap

nrOfSelectedPlayers else cell.accessoryType UITableViewCellAccessoryNone selectedPlayer cell.textLabel.text for int oo 0 oo nrOfSelectedPlayers oo if selectedPlayersArray objectAtIndex oo cell.textLabel.text selectedPlayersArray removeObjectAtIndex.. else cell.accessoryType UITableViewCellAccessoryNone selectedPlayer cell.textLabel.text for int oo 0 oo nrOfSelectedPlayers oo if selectedPlayersArray objectAtIndex oo cell.textLabel.text selectedPlayersArray removeObjectAtIndex.. cell.accessoryType UITableViewCellAccessoryNone selectedPlayer cell.textLabel.text for int oo 0 oo nrOfSelectedPlayers oo if selectedPlayersArray objectAtIndex oo cell.textLabel.text selectedPlayersArray removeObjectAtIndex oo nrOfSelectedPlayers..