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我正在使用自定義的單元格來顯示圖像。但是,當我將圖像添加到第一行時,它會被加載到第四行。可能是什麼問題?我正在使用uiimagepickercontroller從iPhone照片庫中選取圖像,並將其提供給表格的第一個單元格。uitableviewcell問題
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingImage:(UIImage *)image editingInfo:(NSDictionary *)editingInfo {
CGSize newSize = CGSizeMake(80, 80);
UIGraphicsBeginImageContext(newSize);
[image drawInRect:CGRectMake(0,0,newSize.width,newSize.height)];
UIImage* newImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
imageView.image = newImage;
[picker dismissModalViewControllerAnimated:YES];
}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
return 1;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
static NSString *CustomCellIdentifier = @"CustomCellIdentifier";
CustomCell *cell = (CustomCell *)[tableView dequeueReusableCellWithIdentifier:CustomCellIdentifier];
if (cell == nil) {
NSArray *nib = [[NSBundle mainBundle] loadNibNamed:@"CustomCell" owner:nil options:nil];
for (id currentObject in nib){
if ([currentObject isKindOfClass:[CustomCell class]]){
cell = (CustomCell *)currentObject;
//[cell loadFullComments:[latestFMLComments objectAtIndex:indexPath.row]];
break;
}
}
}
NSUInteger r= [indexPath row];
NSUInteger s= [indexPath section];
//[cell setText:[NSString stringWithFormat:@"I am cell %d", indexPath.row]];
// NSInteger r= indexPath.row;
if(r == 1)
if (s== 0){
UIImage *img=imageView.image;
cell.imageView.image = img;
}
return cell;
}
我也面臨這個問題......你是怎麼解決它的? – 2013-07-28 19:10:01