fill the void

I’ve been looking for an elegant way to implement progress indicators in an NSCell for an app I’m working on. This is definitely the cleanest way I’ve seen yet. Nice work.

Thanks a ton dear! You have saved hours of time for me.. now this is the real contribution to the world..nice work! Please keep helping people like me who switch to mac from windows..:)

Very clean and tidy code. If only all code examples could be as clear as this.
I like it very much!

Can it be done with bindings instead of a datasource?

[...] Cocoa object; those objects only display the spinning lines for isIndeterminate:YES (see my NSProgressIndicator example from last year). Instead, that nice UI feedback is created through home-brewed [...]

If you remove row, progress still remains in table. You have make own tableview with redefined reloadData method with code something like this

while ([[list subviews] count] > 0)
{
[[[list subviews] lastObject] removeFromSuperviewWithoutNeedingDisplay];
}


Thanks a lot for this solution. I managed to use bindings and added a UI category to the data model, so the MVC design is still in place.