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ios - Delete a UITableView row by click on custom UIButton

Basically I want to delete row on click event of a button which is a part of that row.
I can not use commit editing style because i want to perform unsubscribe and delete with same button.
enter image description here

On click on subscribe button i want to delete that particular row.
so any idea, how can i do it.

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It works with following code

On button click event

    CGPoint buttonPosition = [sender convertPoint:CGPointZero toView:self.table];
    NSIndexPath *indexPath = [self.table indexPathForRowAtPoint:buttonPosition];
    [self.arraylist removeObjectAtIndex:indexPath.row];
    [self.table deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];

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