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- reload uitableview data in cell out of view
- [self.countryList reloadRowsAtIndexPaths:[NSArray arrayWithObjects:[NSIndexPath indexPathForRow:6 inSection:0], nil] withRowAnimation:UITableViewRowAnimationNone]; // or NO ;)
- if (cell == nil) {
- cell =[[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:identifier]autorelease];
- //[cell setBackgroundColor: [UIColor clearColor]];
- mainLabel = [[[UILabel alloc] initWithFrame:CGRectMake(52.0, 0.0, 200.0, 20.0)] autorelease];
- mainLabel.tag = 1;
- mainLabel.font = [UIFont systemFontOfSize:14.0];
- mainLabel.textAlignment = UITextAlignmentLeft;
- mainLabel.textColor = [UIColor blackColor];
- mainLabel.opaque = YES;
- mainLabel.backgroundColor=[UIColor clearColor];
- [cell.contentView addSubview:mainLabel];
- revenue = [[[UILabel alloc] initWithFrame:CGRectMake(52.0, 20.0, 150.0, 20.0)] autorelease];
- revenue.tag = 3;
- revenue.font = [UIFont systemFontOfSize:14.0];
- revenue.textAlignment = UITextAlignmentLeft;
- revenue.textColor = [UIColor blackColor];
- revenue.opaque = YES;
- revenue.backgroundColor=[UIColor clearColor];
- [cell.contentView addSubview:revenue];
- promos = [[[UILabel alloc] initWithFrame:CGRectMake(252.0, 20.0, 150.0, 20.0)] autorelease];
- promos.tag = 4;
- promos.font = [UIFont systemFontOfSize:14.0];
- promos.textAlignment = UITextAlignmentLeft;
- promos.textColor = [UIColor blackColor];
- promos.opaque = YES;
- promos.backgroundColor=[UIColor clearColor];
- [cell.contentView addSubview:promos];
- updates = [[[UILabel alloc] initWithFrame:CGRectMake(252.0, 0.0, 200.0, 20.0)] autorelease];
- updates.tag = 5;
- updates.font = [UIFont systemFontOfSize:14.0];
- updates.textAlignment = UITextAlignmentLeft;
- updates.textColor = [UIColor blackColor];
- updates.opaque = YES;
- updates.backgroundColor=[UIColor clearColor];
- [cell.contentView addSubview:updates];
- photo = [[[UIImageView alloc] initWithFrame:CGRectMake(0.0, 0.0, 50.0, 50.0)] autorelease];
- photo.contentMode= UIViewContentModeScaleToFill;
- photo.tag = 2;
- photo.opaque = YES;
- photo.backgroundColor=[UIColor clearColor];
- [cell.contentView addSubview:photo];
- }
- else {
- cell.clearsContextBeforeDrawing=YES;
- mainLabel = (UILabel *)[cell.contentView viewWithTag:1];
- photo = (UIImageView *)[cell.contentView viewWithTag:2];
- promos=(UILabel *)[cell.contentView viewWithTag:4];
- revenue=(UILabel *)[cell.contentView viewWithTag:3];
- updates=(UILabel *)[cell.contentView viewWithTag:5];
- if(photo.image){
- photo.image=nil;
- }
- NSArray *paths = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES);
- NSString *documentsDirectory = [paths objectAtIndex:0];
- NSString *imageURL =[NSString stringWithString:[(arrayResults*)[tweets objectAtIndex:indexPath.row] myCountryIcon]];
- NSArray *myArray = [imageURL componentsSeparatedByString: @"/"];
- NSString *fileName = [NSString stringWithString:[myArray lastObject]];
- NSString *dataPath = [documentsDirectory stringByAppendingPathComponent:@"/AppIcons"];
- NSString* path = [dataPath stringByAppendingPathComponent:fileName];
- UIImage* image = [UIImage imageWithContentsOfFile:path];
- if (!image) {
- UIApplication* app = [UIApplication sharedApplication];
- app.networkActivityIndicatorVisible = YES;
- // Create an array with the URL and name.
- NSMutableArray *arr = [[NSMutableArray alloc] initWithObjects:fileName,imageURL, nil ];
- [self performSelectorInBackground:@selector(loadImageInBackground:) withObject:arr];
- [arr release];
- }
- else{
- photo.image=image;
- }
- NSString*promostext=[[NSString alloc] initWithFormat:@"promos:%@",[[(arrayResults*)[tweets objectAtIndex:indexPath.row] mypromos]stringValue] ];
- NSString*revenuetext=[[NSString alloc] initWithFormat:@"revenue:%@",[(arrayResults*)[tweets objectAtIndex:indexPath.row] myrevenue] ];
- NSString*updatestext=[[NSString alloc] initWithFormat:@"updates:%@",[[(arrayResults*)[tweets objectAtIndex:indexPath.row] myupdates]stringValue] ];
- mainLabel.text=[(arrayResults*)[tweets objectAtIndex:indexPath.row] myCountryName];
- promos.text=promostext;
- revenue.text=revenuetext;
- updates.text=updatestext;
- [promostext release];
- [revenuetext release];
- [updatestext release];
- }
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