Caputure or Pick Image with UIImagePickerController Example

//In header file
#import [UIKit/UIKit.h]


@interface UIPeopleDetailController : UIViewController {

UIImagePickerController *ImagePicker;
NSTimer *timer;

}

-(IBAction)btnCamera_Touch:(id)sender;

@end

//In main file
-(IBAction)btnCamera_Touch:(id)sender
{
ImagePicker = [[UIImagePickerController alloc] init];
ImagePicker.delegate = self;
#if TARGET_IPHONE_SIMULATOR
ImagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
#elif TARGET_OS_IPHONE
ImagePicker.sourceType = UIImagePickerControllerSourceTypeCamera;
#endif

//ImagePicker.navigationController.navigationBar.barStyle = UIBarStyleBlack;
ImagePicker.editing = YES;
[self presentModalViewController:ImagePicker animated:YES];
[ImagePicker release];
}