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Insert an UIActivityIndicatorView in UITableView when click on row

On: Mar 21Author: Paul ProductionCategories: Objective-C, UIActivityIndicatorView, UITableView 6 Comments

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
UIActivityIndicatorView *spinner = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
spinner.frame = CGRectMake(0, 0, 24, 24);
UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];
cell.accessoryView = spinner;
[spinner startAnimating];
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

UIActivityIndicatorView *spinner = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];

spinner.frame = CGRectMake(0, 0, 24, 24);

UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];

cell.accessoryView = spinner;

[spinner startAnimating];

}

This is the method for the UITableView, which runs the tap on the rows:

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath

1	- (void)tableView:(UITableView )tableView didSelectRowAtIndexPath:(NSIndexPath )indexPath

Within it, we create a ‘loading’:

UIActivityIndicatorView *spinner = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
spinner.frame = CGRectMake(0, 0, 24, 24);

1 2	UIActivityIndicatorView *spinner = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray]; spinner.frame = CGRectMake(0, 0, 24, 24);

At the end we get the cell that we have tap and add like accessory of cell the UiActivityIndicatorView:

UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];
cell.accessoryView = spinner;
[spinner startAnimating];

UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];

cell.accessoryView = spinner;

[spinner startAnimating];

6 Comments

Jeanette
March 28, 2012 at 9:04 amReply

You have a youtube channel?
1. Paul Production
  March 28, 2012 at 9:19 amReply
  
  Not yet Jeanette :)
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