Databases
StackOverflow2013
Postsdbo
POScrolling is not proper When i used SDWebImage
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POScrolling is not proper When i used SDWebImage
    primarykey
    data
    text
    <p>I have this very serious problem of scrolling the table.</p> <p>Initially i used GCD for loading the image in Background and setting on table cell. but the table was not scrolling smoothly. So i used SDWebImage for that but then the same thing is happening.</p> <p>Could anyone let me know the reason for this. Why the table Scrolling is not smooth as expected.</p> <p>Please let me know your views as my app is waiting its release for the only same purpose.</p> <p>Code :</p> <pre><code>-(UITableViewCell*)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{ NSString *CellIdentifier = @"Cell"; customCellForExhibitor *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell == nil) { NSArray *xibPath = [[NSBundle mainBundle]loadNibNamed:@"customCellForExhibitor" owner:self options:nil]; for (id fileObject in xibPath) { cell = (customCellForExhibitor*)fileObject; } } objDataModel = [parserDataContentArray objectAtIndex:indexPath.section]; cell.exhibitorNameLabel.text = [objDataModel exhibitorNameObjectClass]; cell.exhibitorText.text = [objDataModel exhibitorOfferObjectClass]; cell.exhibitorSponsorType.text = [objDataModel exhibitorSponsorTypeObjectClass]; [cell.exhibitorSponsorType setTextAlignment:NSTextAlignmentRight]; // #pragma mark GCD; // // NSString *ImageURL = [[parserDataContentArray objectAtIndex:indexPath.section] exhibitorImageObjectClass]; //// NSData *imageData = [NSData dataWithContentsOfURL:[NSURL URLWithString:ImageURL]]; //// cell.exhibitorImage.image = [UIImage imageWithData:imageData]; // // dispatch_queue_t concurrentQueue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0); // //this will start the image loading in bg // dispatch_async(concurrentQueue, ^{ // NSData *imageData = [NSData dataWithContentsOfURL:[NSURL URLWithString:ImageURL]]; // // //this will set the image when loading is finished // dispatch_async(dispatch_get_main_queue(), ^{ // // cell.exhibitorImage.image = [UIImage imageWithData:imageData]; // [cell setNeedsDisplay]; // // }); // }); NSString *ImageURL = [[parserDataContentArray objectAtIndex:indexPath.section] exhibitorImageObjectClass]; [cell.exhibitorImage setImageWithURL:[NSURL URLWithString:ImageURL] placeholderImage:[UIImage imageNamed:@"placeholder.png"]]; if ([cell.exhibitorSponsorType.text isEqualToString:@"Gold"]) { cell.exhibitorSponsorType.textColor = [UIColor colorWithRed:255/255.0 green:215/255.0 blue:0 alpha:1]; } else if ([cell.exhibitorSponsorType.text isEqualToString:@"Silver"]){ cell.exhibitorSponsorType.textColor = [UIColor colorWithRed:192/255.0 green:192/255.0 blue:192/255.0 alpha:1]; } else cell.exhibitorSponsorType.textColor = [UIColor colorWithRed:229/255.0 green:228/255.0 blue:226/255.0 alpha:1]; return cell; } </code></pre> <p><strong>Thank You Best Regards.</strong></p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    plurals
    1. PL
      singulars
      1. LTLinked
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POScrolling is not proper When i used SDWebImage
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POScrolling is not proper When i used SDWebImage
      1. This table or related slice is empty.
      1. VTUpMod
    1. COPlease, edit with some code where you download and set this images inside your tableview
      singulars
      1. POScrolling is not proper When i used SDWebImage
      1. USLucas Eduardo
    2. CO@LucasEduardo : Hey Please check the edited Question.Don't miss to see the comments part where i have used GCD.
      singulars
      1. POScrolling is not proper When i used SDWebImage
      1. This table or related slice is empty.
    3. CO@LucasEduardo : Do I need to use any table delegates or any SDWebImage delegates stuff ???
      singulars
      1. POScrolling is not proper When i used SDWebImage
      1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload