How to disable the selection of individual cells of the UITableView?

Once the user taps a cell triggering an action, I want to disable the user interaction and then reenable 开发者_Go百科user interaction when the action has finished. Can someone tell me how to do this?

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Just check for the condition in TableView delegate method:

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    static NSString *categoryIdentifier = @"Category";
    static NSString *CellIdentifier = @"Cell";

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    if (cell == nil) {
        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
    }

    //Way to stop to choose the cell selection
     if(indexpath.row == 0){
         cell.selectionStyle = UITableViewCellSelectionStyleNone;
         // OR 
         cell.userInteractionEnabled=False;
     }
     //while rest of the cells will remain active, i.e Touchable

    return cell;

}

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Just add a BOOL variable that you set to true when the action has started. Then implement the -[tableView:willSelectRowAtIndexPath:] method of the tableview's delegate so that it returns nil when the variable is currently true for that index path.

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or you can make the selectionStyle when action is running

    cell.selectionStyle = UITableViewCellSelectionStyleNone;