I'm trying to find some example code or maybe an api call to display 20 or so images in an iphone bundle and then let the user select one of those ... |
how do i create a restore point (to save the current position for restarting the animation later) for the say1 object (s and also how to call it.
thanks.
- (void) doneThing { ...
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How can I save a stretched image?
I have a small(50 X 50) image, that I have stretched while displaying it on a UIImageView (by choosing scaletofit mode.) Now I ... |
I make screen shot with iphone camera use the UIGetScreenImage()method, I want to make this images sequence to video, but the memory is limited , i think write the image data ... |
I can save image to iPhone (iPhone Photo Albums \ Saved Photos) with
UIImageWriteToSavedPhotosAlbum(image, onCompleteTarget, onCompleteSelector, contextInfoToCompleteSelector);
But if there any way to check, if current image was already saved (to save ... |
I am developing an application for iphone that will pick an image from photo library and save it at some other place.Now in my application i will be using this image ... |
In my Ipad appI would like to let the user edit an image from the photo app with a preset template and then save it in the photo app again. kinda ... |
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I want to save the loaded image from server in idle time.I use the following to to save image in iPhone memory.
- (void)saveImage:(UIImage *)image withName:(NSString *)name
{
...
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Have a photography site that I want to prevent image copying from. How can I disable the save image menu that pops up on an iPhone when you hold down ... |
i want to take screenshots of the iPhone app view and save the images to the given location .
my below code saves the images to the photo library but i want ... |
i'm on project ,in which we save the criticized image into my own album but the incoming of retina display i want to save the image with 326 display,but i can ... |
My code is:
NSLog(@"saving jpeg");
NSString *jpegFilePath = [NSString stringWithFormat:@"%@/%@.jpeg",docDir, [self.Youtubearray objectAtIndex:0]];
NSData *data2 = [NSData dataWithData:UIImageJPEGRepresentation([Result1 backgroundImage], 1.0f)];//1.0f = 100% quality
[data2 writeToFile:jpegFilePath atomically:YES];
Basically Result1 is a UIButton and i download the image of ... |
I have a part of my app that has to save the current screenshot of the main screen at the time the user starts changing elements. Actually I have managed to ... |
I have the follwoing code to save the image but it seems poor in quality...
is there any way to get the images in a fine quality?
Thanks for any help
UIGraphicsBeginImageContext(CGSizeMake(self.view.bounds.size.width,
...
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My Application is like WALLPAPER PREVIEW.i am using images from default photo library so how can i store images in Photo library from my native application.
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I'm trying to save an image to my PhotoAlbum but keep getting an error. The didFinishSaving method registers an error. I did not place the code in the ... |
I'm making a timetable for school. And i want to add an option to make notes from the lessons i have with my ipad, for example i have math now and ... |
I want to save image in iphone album and retrieve them on particular index, how can I?
I have to save profile of many people, along with their images, so how can ... |
I am saving data to iphone directory which i have created, in PNG format,,,but my app getting heavier,
what should I do ?
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I'm trying to save the positions of several images whom are inside my view. How can i store the coordinates of the images so that when the App launches the images ... |
can I check if downloaded image is corrupt or not before saving it into my document directory?
if yes then please tell me how?
thank you
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I am creating an app in which i am displaying images from photo library and app bundle by clicking on two separate action buttons.
Now what i want is that i want ... |
i'm a new iPhone application developer,i need create one application like photo gallery.Now my problem is i donno how to save a image to photo album.
i have build my project is ... |
how can I save an image, I put a good image of type NSString So the question is:
is that you can Recordable jsut URL then displays image from this url
...
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Thanks in advance.
I used CGAffineTransformMakeScale(-1.0, 1.0) tranform on an image 
And i got the image like this.
I am displaying ... |
basically I am making an app that involves a user taking a photo, or selecting one already on their device, and then placing an overlay onto the image.
So, I seem to ... |
I added an overlay to my image (selected from photo album) and I can't save the composite, the following code only saves the original image. Any one out have a ... |
I have a little problem, I follow this thread
Problem setting exif data for an image
for save exif on my image, I save a comment, the funciont work, I save ... |
in my application, I take images from the photoalbum through pickerController, with this code:
- (IBAction)getImageFromPhotoAlbum:(id) sender {
pickerController.sourceType = UIImagePickerControllerSourceTypeSavedPhotosAlbum;
[self presentModalViewController:pickerController animated:YES];
}
- (void)imagePickerController:(UIImagePickerController ... |
IIs it possible to save images to in NSuserDefaults as an on object, and then retrieve for further use ???
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I want to get all the images stored in my device library and I want to add all those images to my application . Is it possible if so please give ... |
I made an app following these instructions
http://www.ifans.com/forums/showthread.php?t=132024
And was great, but now,
Now, I want to draw in another view at the same time (when the move begin, the line ... |
HI why if i Use NSTemporaryDirectory() to save my image into xcode so the image is saved into
/var/folders/oG/oGrLHcAUEQubd3CBTs-1zU+++TI/-Tmp-/
and not into
/Users/MyMac/Library/Application Support/iPhone Simulator/4.3.2/Applications/A685734E-36E9-45DD-BBE7-0A46F8F91DAF/tmp
-(NSString *)tempPath
{
return NSTemporaryDirectory();
}
-(void) saveMyFoto
{
...
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I am new to IOS development. I am developing an app in which i am viewing some images in my app that are stored on a server. The thing is that, ... |
I have code that will check to see if an image is on the phone or not (the name being retrieved from the db), and if not, it runs this code:
NSString ...
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I am looking for a tutorial where i can take a picture using my iPhone and save it on the phone. I googled this but was not able to find any ... |