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我怎麼會知道,當我有數據,現在當我需要隱藏activity indicator
,並顯示圖像..我想activity indicato
R ON collectionview
細胞,直到從Web服務器加載圖像加載圖像上的CollectionView細胞活性指標。我做了所有,但無濟於事。請提供指導。我米使用gif
圖像加載activity indiactor
我想,直到從網絡服務器
NSURL *urlSTR=nil;
urlSTR = [[NSBundle mainBundle] URLForResource:@"[email protected]" withExtension:@"gif"];
UIImageView* dataimage=[[UIImageView alloc]initWithFrame:CGRectMake(0, 0, 31, 31)];
dataimage.frame=CGRectMake(0, 0, 31, 31);
dataimage.image = [UIImage animatedImageWithAnimatedGIFData:[NSData dataWithContentsOfURL:urlSTR]];
dataimage.center = CGPointMake(cell.frame.size.width/2, cell.frame.size.height/2-70);