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2014/10/15 ¤U¤È 10:04:57
iphone Programming Glossary: cell.imageviewUITableViewCell's imageView fit to 40x40 http://stackoverflow.com/questions/1055495/uitableviewcells-imageview-fit-to-40x40 showed in tableView but stretched on a half of a screen. I played with several properties but have no positive result cell.imageView setBounds CGRectMake 0 0 50 50 cell.imageView setClipsToBounds NO cell.imageView setFrame CGRectMake 0 0 50 50 cell.imageView.. a screen. I played with several properties but have no positive result cell.imageView setBounds CGRectMake 0 0 50 50 cell.imageView setClipsToBounds NO cell.imageView setFrame CGRectMake 0 0 50 50 cell.imageView setContentMode UIViewContentModeScaleAspectFill.. but have no positive result cell.imageView setBounds CGRectMake 0 0 50 50 cell.imageView setClipsToBounds NO cell.imageView setFrame CGRectMake 0 0 50 50 cell.imageView setContentMode UIViewContentModeScaleAspectFill I am using SDK 3.0 with build..
On iOS, how to make a cell.imageView refresh its content? http://stackoverflow.com/questions/12209380/on-ios-how-to-make-a-cell-imageview-refresh-its-content iOS how to make a cell.imageView refresh its content I am experimenting in tableView cellForRowAtIndexPath to set an image by calling self downloadImage.. will call NSURLConnection sendAsynchronousRequest iOS 5 and up only and in the completion block set the image by using cell.imageView.image UIImage imageWithData data data is downloaded data and it works if in tableView cellForRowAtIndexPath the imageView.. image then the new image won't show at all. I wonder what mechanism can be used to make it show the image If I use cell.imageView setNeedsDisplay or cell setNeedsDisplay in the completion block it won't work and if I use self.table reloadRowsAtIndexPaths..
UITableView delegate methods [closed] http://stackoverflow.com/questions/13156927/uitableview-delegate-methods method to load the web image Ensure you use a placeholder image otherwise cells will be initialized with no image cell.imageView setImageWithURL NSURL URLWithString @ http example.com image.jpg placeholderImage UIImage imageNamed @ placeholder cell.textLabel.text..
How to add checkboxes to UITableViewCell?? http://stackoverflow.com/questions/3666629/how-to-add-checkboxes-to-uitableviewcell CellIdentifier autorelease if selectedRowsArray containsObject contentArray objectAtIndex indexPath.row cell.imageView.image UIImage imageNamed @ checked.png else cell.imageView.image UIImage imageNamed @ unchecked.png UITapGestureRecognizer.. containsObject contentArray objectAtIndex indexPath.row cell.imageView.image UIImage imageNamed @ checked.png else cell.imageView.image UIImage imageNamed @ unchecked.png UITapGestureRecognizer tap UITapGestureRecognizer alloc initWithTarget self action.. UITapGestureRecognizer tap UITapGestureRecognizer alloc initWithTarget self action @selector handleChecking cell.imageView addGestureRecognizer tap cell.imageView.userInteractionEnabled YES added based on @John 's comment tap release cell.textLabel.text..
display image from URL retrieved from ALAsset in iPhone http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone here 'asset' represents the ALAsset object asset assets objectAtIndex indexPath.row i am accessing the thumbnail here cell.imageView setImage UIImage imageWithCGImage asset thumbnail cell.textLabel setText NSString stringWithFormat @ Photo d indexPath.row..
http://stackoverflow.com/questions/7712161/how-to-detect-touches-on-uiimageview-of-uitableviewcell-object-in-the-uitablevie NSBundle mainBundle pathForResource @ emptystar1 ofType @ png UIImage theImage UIImage imageWithContentsOfFile path cell.imageView.image theImage cell.imageView.userInteractionEnabled YES But its not working. Whenever the image is clicked didSelectRowAtIndexPath.. @ emptystar1 ofType @ png UIImage theImage UIImage imageWithContentsOfFile path cell.imageView.image theImage cell.imageView.userInteractionEnabled YES But its not working. Whenever the image is clicked didSelectRowAtIndexPath is called. I don't.. uitableviewcell uiimageview share improve this question In your cellForRowAtIndexPath method add this code cell.imageView.userInteractionEnabled YES cell.imageView.tag indexPath.row UITapGestureRecognizer tapped UITapGestureRecognizer alloc initWithTarget..
Objective C Custom Lazy Load Images UITableView Cell http://stackoverflow.com/questions/9083454/objective-c-custom-lazy-load-images-uitableview-cell MVImageCell cell MVImageCell tableView dequeueReusableCellWithIdentifier @ PicsAndVideosCell empty cell cell.imageView.image nil cell.textLabel.text nil cell.detailTextLabel.text nil set cell properties cell.textLabel.lineBreakMode UILineBreakModeWordWrap.. nil set cell properties cell.textLabel.lineBreakMode UILineBreakModeWordWrap cell.textLabel.numberOfLines 2 cell.imageView.contentMode UIViewContentModeScaleAspectFit cell.imageView.frame CGRectMake 15 6 58 58 cell.imageView.layer.cornerRadius.. UILineBreakModeWordWrap cell.textLabel.numberOfLines 2 cell.imageView.contentMode UIViewContentModeScaleAspectFit cell.imageView.frame CGRectMake 15 6 58 58 cell.imageView.layer.cornerRadius 6 cell.imageView.layer.masksToBounds YES Photoset sfc self.myarray..
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