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POThe right way of showing images on UITableView?
 

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  1. POThe right way of showing images on UITableView?
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    <p>I am developing an app, that takes events from 3 different shared calendars, and show them, sorted by date, in a UITableView. first calendar is for "Sports Shown on TV" second calendar is for "Live Music on Stage" third calendar is for fixed events (like every thursday is "ladies night")</p> <p>I would like to show a small image on the cell, and the image needs to change according to the event. The way I do it now is to just write the image filename in the event description, and use that to set the image.</p> <pre><code>cell.imageView.image = [UIImage imageNamed:[entry valueForKeyPath:@"content.$t"]]; </code></pre> <p>What i would like to do was to set the image according to either the calendar name, or maybe the contents of the event title</p> <p>I tried</p> <pre><code>NSArray *gdWho = entry[@"gd$who"]; NSString *calendar = gdWho[0][@"valueString"]; if([calendar isEqualToString:@"Live Music on Stage"]) { cell.imageView.image = [UIImage imageNamed:@"music-notes-40x40.jpg"]; } </code></pre> <p>and it works, but as soon as i scroll the tables they get mixed up. I read somewhere that this is an expected outcome, as the cells indexpath change when scrolling, thus rendering my code unusable. </p> <p>But how would you do it then. Could anyone point me in the right direction - I would really like to able to put an image of the artist playing live on stage, so my optimal solution would be to display an image if the NSString = <code>[entry valueForKeyPath:@"title.$t"]</code> contained for example the name "dennis"</p>
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    1. USrmaddy
    1. UScatu
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    1. COWhere did you read that the indexpath changes? The indexpath will always be the right one for the given cell and if that ever was inconsistent then nothing would work.
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      1. POThe right way of showing images on UITableView?
      1. USrooster117
    2. COWherever you're getting the description and other event data, you should also be getting the image type.
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      1. POThe right way of showing images on UITableView?
      1. USMarcus Adams
 

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