To understand my needs, please read followings. user taps on a button. a uiimage picker view controller displays user selects an image a thumbnail view of selected image should be saved in my application. ( like ui picker view has after selecting albums, there is thumbnail view ) Up to three points I can do. But I don't know about c...
Just want to know how I would make a UIPickerView in a UIActionSheet with a simple array. ...
Hello there! Im trying to detect orientation changes in a UIImagePickerController (it inherits from UINavigationController : UIViewController : UIResponder : NSObject) and I tried override the method - (BOOL)shouldAutorotateToInterfaceOrientation (UIInterfaceOrientation)interfaceOrientation in UIViewController but no success... any tip...
Hi guys, I'm trying to populate the UIPicker with Core Data instead of an array but can't for the life of me figure out how to do it... Please can someone point me in the right direction as to what I can do as I'm completely stuck... Thanx a lot Stef :-) ...
Hi all, I've been using UIGetScreenImage() to get a screenshot of a UIImagePickerController. Basically I use the camera overlay and then when I take the screenshot, I have the image that the camera preview had been showing and my overlay on there too, which is exactly what I need. Now UIGetScreenImage() has been banned, I've not been a...
Hi Folks, I am trying to select the first row as default.. Here i tried -(void)pickerViewLoaded{ [pickerView setShowSelectionIndicator:YES]; pickerView.delegate = self; [pickerView reloadAllComponents]; [pickerView selectRow:1 inComponent:0 animated:YES] } It works fine when i call this method on viewDidLoad() which call ...
My problem is there is a memory leak in my application even though i am doing everything right. I am allocing a local uipickerviw, assign that to class member(pickerview) then i dealloc the local uipickerview. still i get a memory leak. i dnt understand y. somebody plz help me. UIImagePickerController *the_pImagePicker=[[UIImagePickerC...
I want to create a picker that looks and works like the country select field of itune store account. Here is what I am talking about. http://i38.tinypic.com/5p0w91.jpg This picker doesn't have a row highlighted. It has "correct" sign marked in front of selected row. user can scroll this picker and then select the row so "correct" sign ...
Hi , iam trying import an image from photos library but when i press the import button program crashes and received SGIBART !! but my code works fine on iPhone why ? here is my code : .h : @interface CameraViewController : UIViewController <UIImagePickerControllerDelegate ,UINavigationControllerDelegate> { UIImagePickerController...