¡@
2014/10/15 ¤U¤È 10:13:57
iphone Programming Glossary: sethiddenHow do I use a UISegmentedControl to switch views? http://stackoverflow.com/questions/1047114/how-do-i-use-a-uisegmentedcontrol-to-switch-views segmentedControl.selectedSegmentIndex if selectedSegment 0 toggle the correct view to be visible firstView setHidden NO secondView setHidden YES else toggle the correct view to be visible firstView setHidden YES secondView setHidden NO .. if selectedSegment 0 toggle the correct view to be visible firstView setHidden NO secondView setHidden YES else toggle the correct view to be visible firstView setHidden YES secondView setHidden NO You can of course further.. to be visible firstView setHidden NO secondView setHidden YES else toggle the correct view to be visible firstView setHidden YES secondView setHidden NO You can of course further re factor the code to hide show the right view. share improve this..
Customize UIPickerView's Skin with images http://stackoverflow.com/questions/11450840/customize-uipickerviews-skin-with-images has 8 subviews like background rows container etc. hide unnecessary subview UIView pickerView subviews objectAtIndex 3 setHidden YES UIView pickerView subviews objectAtIndex 5 setHidden YES UIView pickerView subviews objectAtIndex 6 setHidden YES UIView.. subview UIView pickerView subviews objectAtIndex 3 setHidden YES UIView pickerView subviews objectAtIndex 5 setHidden YES UIView pickerView subviews objectAtIndex 6 setHidden YES UIView pickerView subviews objectAtIndex 7 setHidden YES UIView.. 3 setHidden YES UIView pickerView subviews objectAtIndex 5 setHidden YES UIView pickerView subviews objectAtIndex 6 setHidden YES UIView pickerView subviews objectAtIndex 7 setHidden YES UIView pickerView subviews objectAtIndex 8 setHidden YES And..
Using AFNetworking and HTTP Basic Authentication http://stackoverflow.com/questions/12440059/using-afnetworking-and-http-basic-authentication response id JSON self.tasks JSON objectForKey @ results self.activityIndicatorView stopAnimating self.tableView setHidden NO self.tableView reloadData NSLog @ JSON failure ^ NSURLRequest request NSHTTPURLResponse response NSError error id JSON.. self.tasks responseObject objectForKey @ results self.activityIndicatorView stopAnimating self.tableView setHidden NO self.tableView reloadData NSLog @ JSON failure ^ AFHTTPRequestOperation operation NSError error error stuff here For.. self.tasks responseObject objectForKey @ results self.activityIndicatorView stopAnimating self.tableView setHidden NO self.tableView reloadData NSLog @ JSON failure ^ AFHTTPRequestOperation operation NSError error error stuff here share..
when picker view selected keyboard still visible http://stackoverflow.com/questions/15436112/when-picker-view-selected-keyboard-still-visible YES ViewForValuePicker addSubview pickerView errstate.hidden YES testScroll addSubview ViewForValuePicker pickerView setHidden NO UIView pickerView UIPickerView pickerView viewForRow NSInteger row forComponent NSInteger component reusingView UIView.. 0 44 320 420 pickerView.delegate self pickerView.dataSource self pickerView.showsSelectionIndicator YES pickerView setHidden NO self createActionSheet actionSheet addSubview pickerView textField resignFirstResponder UIView pickerView UIPickerView..
Remove gradient background from UIWebView? http://stackoverflow.com/questions/3009063/remove-gradient-background-from-uiwebview
Adding login screen in front of Cocoa Touch Tab Bar Application for IOS http://stackoverflow.com/questions/4406426/adding-login-screen-in-front-of-cocoa-touch-tab-bar-application-for-ios
iphone: expand and collapse a UIView programmatically http://stackoverflow.com/questions/5151250/iphone-expand-and-collapse-a-uiview-programmatically set the view visibility as I did here .. I am not displaying the view when the controller is loading it's view .. view setHidden YES Maintain a flag to check the visibility of the view instance .. lets say isViewVisible is my flag to check the visibility.. method to a button instance and it will work. void viewClicked id sender if isViewVisible isViewVisible YES view setHidden NO UIView beginAnimations @ animationOff context NULL UIView setAnimationDuration 1.3f view setFrame CGRectMake x y w1 h1.. UIView setAnimationDuration 1.3f view setFrame CGRectMake x y w1 h1 UIView commitAnimations else isViewVisible NO view setHidden NO UIView beginAnimations @ animationOff context NULL UIView setAnimationDuration 1.3f view setFrame CGRectMake x y width..
How to list only online users on facebook with xmpp framework http://stackoverflow.com/questions/5300912/how-to-list-only-online-users-on-facebook-with-xmpp-framework setFrame CGRectMake 0 0 480 320 tableView setTag 2 tableView setDelegate self tableView setDataSource self tableView setHidden NO tableView setBackgroundColor UIColor clearColor tableView setSeparatorStyle UITableViewCellSeparatorStyleSingleLine tableView.. setFrame CGRectMake 0 0 480 320 tableView setTag 2 tableView setDelegate self tableView setDataSource self tableView setHidden NO tableView setBackgroundColor UIColor clearColor tableView setSeparatorStyle UITableViewCellSeparatorStyleSingleLine tableView..
http://stackoverflow.com/questions/5347537/uipickerview-select-and-hide how do you put the Done button on top of the UIPickerView to dismiss the UIPickerView I already know that pickerview setHidden YES is the method to use to hide the pickerview. I just don't know how to include the Done button in the UIPickerView ...
|