i am really frustrated about this issue...when i try to present UIImagePickerController..it shows the number of images..but not those all images.Can anyone help..
UIImagePickerController *imgPickerController = [[UIImagePickerController alloc]init];
imgPickerController.delegate=self;
imgPickerController.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
[self presentViewController:imgPickerController animated:YES completion:nil];
Can you like this?
UIImagePickerController *image_picker = [UIImagePickerController new];
image_picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
image_picker.mediaTypes = [UIImagePickerController availableMediaTypesForSourceType:UIImagePickerControllerSourceTypePhotoLibrary];
image_picker.delegate = self;
[self presentModalViewController:image_picker animated:YES];
i have added new category file for UIView..that was the issue..now i dont have that issue when i remove that category file from my project...
Related
Thumbnails do not display in the UIImagePickerController when running on iPhone 11 or real device with iOS 14.
UIImagePickerController * picker = [[UIImagePickerController alloc] init];
picker.delegate=self;
picker.allowsEditing = YES;
picker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
[self presentViewController:picker animated:YES completion:nil];
Result:
Photos and Albums showing as Blank but when I tap on-screen image will be selected.
For me, it was caused by using
UIScrollView.appearance(whenContainedInInstancesOf: [UINavigationController.self]).backgroundColor = .backgroundPrimaryNew
I don't know why is that, but after I've removed this line it began working again and thumbnails are showing.
Try this
Instead of presenting add UIImagePickerController as subView
UIImagePickerController * picker = [[UIImagePickerController alloc] init];
picker.delegate=self;
picker.allowsEditing = YES;
picker.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
[self.view addSubview:self.picker.view];
[self addChildViewController:self.picker];
[self.picker didMoveToParentViewController:self];
I have a problem showing the album a toolbar with the following buttons, previous and the new one appears in the bottom view. How can you hide this toolbar?
Thanks in advance.
Album photo image
UIImagePickerController *controller = [[UIImagePickerController alloc] init];
controller.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
controller.allowsEditing = YES;
controller.mediaTypes = [UIImagePickerController availableMediaTypesForSourceType: UIImagePickerControllerSourceTypePhotoLibrary];
controller.delegate = self;
[self.navigationController presentViewController: controller animated: YES completion: nil];
If you want to hide the toolbar you can use the following code . Here the toolBarName is the name of your toolbar.
toolBarName.hidden=YES;
Include this in the viewWillAppear function:
self.navigationController?.isToolbarHidden = true
However, this is a Swift solution.
Use this code.Hope it helps..
UIImagePickerController *imagePickerController = [[UIImagePickerController alloc] init] ;
if([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary])
{
imagePickerController.delegate = self;
imagePickerController.allowsEditing = FALSE;
[imagePickerController setSourceType:UIImagePickerControllerSourceTypePhotoLibrary];
[self presentViewController:imagePickerController animated:YES completion:nil];
}
I created a CameraOverlayViewController with .xib file to implement a customized camera overlayView with. The overlayView is just a transparent background with a button to select photo from the photoLibrary and it loads successfully in the mainViewController with the following code:
CameraOverlayViewController* overlay = [[CameraOverlayViewController alloc] initWithNibName:#"CameraOverlayViewController" bundle:nil];
cameraPicker.cameraOverlayView = overlay.view;
However, nothing happens when I pressed the button on the cameraOverlayView. No error messages, nothing. Does anyone know what's going on here? Below is my code in the CameraOverlayViewController file:
- (IBAction)select:(UIButton *)sender {
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
[self dismissViewControllerAnimated:YES completion:^{
[self presentViewController:picker
animated:YES completion:nil];
}];
picker.delegate = self;
picker.allowsEditing = YES;
picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
[self presentViewController:picker animated:YES completion:NULL];
NSLog(#"Just work alrdy!!!");
}
Thanks in advance!
Try This..
-(IBAction)select:(UIButton *)sender {
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.allowsEditing = YES;
picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
[self dismissViewControllerAnimated:YES completion:^{
[self presentViewController:picker
animated:YES completion:nil]; ////////check this is called??????
}];
}
I want to crop a photo that is taken in the app and then save. I am using the GKImagePicker so that I can do this but if I use the code below even though I push the take photo button in my app it shows me the photo library which I pick to crop. I do not want to do this and just want to crop my photo which I have taken in the app.
- (IBAction)takePhoto:(UIButton *)sender {
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
self.imagePicker = [[GKImagePicker alloc] init];
self.imagePicker.cropSize = CGSizeMake(320, 320);
self.imagePicker.delegate = self;
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
[self presentModalViewController:self.imagePicker.imagePickerController animated:YES];
[self presentViewController:picker animated:YES completion:NULL];
}
Remove the last line in your code:
[self presentViewController:picker animated:YES completion:NULL];// remove
and give it a try ;)
You can also check this.
How can I create the image picker in code?
I use iOS 6.0 , with ARC, for ipad.
I would like to able to select the picture and somehow get UIImage of the selected image.
i did add delegates:
enter code here
in the viewDidLoad method did
enter code hereimagePicker = [[UIImagePickerController alloc] init];
and in the button method for click i have put
imagePicker.delegate = self;
imagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
[self presentModalViewController:imagePicker animated:YES];
the crash happens in
[self presentModalViewController:imagePicker animated:YES];
There are some tutorials here http://www.raywenderlich.com/130/how-to-write-a-custom-image-picker-like-uiimagepicker and http://mobileorchard.com/ios-advanced-programming-the-image-picker/ that might help you
I have similar code in one of my projects, but I had
[self presentViewController:imagePicker animated:YES completion:nil];
instead of
[self presentModalViewController:imagePicker animated:YES];
Try that and see if it works. Note the presentViewController rather than presentModalViewController.
Add a property in .h
#property (strong) UIPopoverController *pop;
In you r .m file under your button implimentation add something like:
if (self.pop) {
[self.pop dismissPopoverAnimated:YES];
}
UIImagePickerController *imagePickerController = [[UIImagePickerController alloc] init];
imagePickerController.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
imagePickerController.delegate = self;
imagePickerController.allowsEditing = YES; //if you want to edit the image
self.pop=[[UIPopoverController alloc] initWithContentViewController:imagePickerController];
//choose the direction of the arrow for the popover
[self.pop presentPopoverFromRect:((UIButton *)sender).bounds inView:sender permittedArrowDirections:UIPopoverArrowDirectionAny animated:YES];
}
}
Make sure you have your <UIPopoverControllerDelegate> delegate set in .h