Question

I am trying to show image in an imageView inside table cell. Name of Image I pull from web service and then put it in object s property which is NSString type.

//Get image corresponding to row index from array
Visitors *tmp = [allItems objectAtIndex:[indexPath row]];

//This works perfectly


     [[cell textLabel] setText:[tmp fName]];
        [[cell detailTextLabel] setText:[tmp flagName]];



    NSString *pathToImage = [tmp flagName];

//This prints correct image file name, like usflag.gif
   NSLog(@"%@ ",pathToImage);

//This shows images in each cell
    cell.imageView.image =[UIImage imageNamed:@"usflag.gif"];

//This shows nothing
    cell.imageView.image =[UIImage imageNamed:pathToImage];

请允许我解释一下,它为什么能够读到形象,什么是使它发挥作用的正确方式。

谢谢。

Answer 1

Your error has most likely to do with the names of your images. imageNamed will only return an image if an image file of the same name is found in the application s bundle. Check for every single one if these image files are present. Be careful with the spelling.

I am trying to show image in an imageView inside table cell. Name of Image I pull from web service and then put it in object s property which is NSString type.

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