Is there a way select a specific image for use in a UITable iOS? - ios6

Question

I have a UITable, and I like to add an image in the detail view for a cell. I can handle the selection for any image from the camera roll or from the camera:
cell.imageView.image = someImage;
But how do I define a specific image - in the case above: "someImage", so that the next time the app is run, the correct image is shown for each item.
UPDATE. This is the code I'm using to snap/select an image..
- (IBAction)btnTakePicture_Clicked:(id)sender
{
NSLog(#"%s", __FUNCTION__);
UIActionSheet *actionSheet = [[UIActionSheet alloc] initWithTitle:#"Select Image from..." delegate:self cancelButtonTitle:#"Cancel" destructiveButtonTitle:nil otherButtonTitles:#"Camera", #"Image Gallary", nil];
actionSheet.actionSheetStyle = UIActionSheetStyleBlackTranslucent;
actionSheet.alpha=0.90;
actionSheet.tag = 1;
[actionSheet showInView:self.view];
}
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex
{
NSLog(#"%s", __FUNCTION__);
switch (actionSheet.tag)
{
case 1:
switch (buttonIndex)
{
case 0:
{
#if TARGET_IPHONE_SIMULATOR
UIAlertView* alert = [[UIAlertView alloc] initWithTitle:#"Ooops" message:#"Camera not available." delegate:nil cancelButtonTitle:#"OK" otherButtonTitles:nil];
[alert show];
#elif TARGET_OS_IPHONE
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
picker.delegate = self;
//picker.allowsEditing = YES;
[self presentViewController:picker animated:YES completion:nil];
#endif
}
break;
case 1:
{
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
picker.delegate = self;
[self presentViewController:picker animated:YES completion:nil];
}
break;
}
break;
default:
break;
}
}
-(void)imagePickerController:(UIImagePickerController*)picker didFinishPickingMediaWithInfo:(NSDictionary*)info
{
NSLog(#"%s", __FUNCTION__);
dataImage = UIImageJPEGRepresentation([info objectForKey:#"UIImagePickerControllerOriginalImage"],1);
imgPicture.image = [[UIImage alloc] initWithData:dataImage];
[picker dismissViewControllerAnimated:YES completion:nil];
}
UPDATE 2. With the help from people below, I think this solution will work for me:
- (IBAction)photoLibraryAction:(id)sender
{
int c = self.capturedImages.count;
for (int i=0; i < c; i++ ){
if (self.imageView.tag == cellTag) {
NSLog(#"found it");
} else {
NSLog(#"can't find it");
}
}
}
if ([self.capturedImages count] == 1)
{
// we took a single shot
[self.imageView setImage:[self.capturedImages objectAtIndex:0]];
[self.imageView setTag:myTag];
}

Answer 1

I would do in this way.
#interface CustomClassCell : UITableViewCell
#property (unsafe_unretained, nonatomic) IBOutlet UIImageView *HomePicture;
#end
#interface CustomClass : NSObject
#property (nonatomic, copy) NSString *PicPath;
#end
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
CustomClassCell *cell = [tableView dequeueReusableCellWithIdentifier:#"CustomClassCellIdentifer"];
id object = [self.tableData objectAtIndex:indexPath.row];
CustomClass *myObject = (CustomClass*)object;
cell.HomePicture.image = [UIImage imageNamed:myObject.PicPath];
return cell;
}