SHOW:
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- or go back to the newest paste.
| 1 | UIImage* image; | |
| 2 | ||
| 3 | NSData* imageData = [[NSUserDefaults standardUserDefaults] objectForKey:@"image"]; | |
| 4 | ||
| 5 | ||
| 6 | if (imageData == (id)[NSNull null] || imageData.length == 0) {
| |
| 7 | NSLog(@"image data is %@",imageData); | |
| 8 | image = [UIImage imageNamed:@"defaultIcon.png"]; | |
| 9 | } | |
| 10 | else {
| |
| 11 | image = [UIImage imageWithData:imageData]; | |
| 12 | ||
| 13 | } | |
| 14 | ||
| 15 | - | This is how I am retrieving |
| 15 | + | This is how I am retrieving |
| 16 | ||
| 17 | This is how I am saving. | |
| 18 | [[NSNotificationCenter defaultCenter] postNotificationName:@"SwitchToHome" object:nil]; | |
| 19 | ||
| 20 | [[NSUserDefaults standardUserDefaults] setObject:UIImagePNGRepresentation(self.imgView.image) forKey:@"image"]; | |
| 21 | ||
| 22 | [[NSUserDefaults standardUserDefaults] setInteger:self.imgView.image.imageOrientation forKey:@"imageOrientation"]; | |
| 23 | ||
| 24 | [[NSUserDefaults standardUserDefaults] synchronize]; |
