The title says it all. Right now there's only a check all option. In the out of the box Grid CheckList filter the only way to clear all items for a checklist filter once filter items have been selected is to: 1) Uncheck each one individually 2) Click "Check All" to check all, then click "Check All" again to uncheck all. It would be great to just have a clear all/clear selection button in the filter list.
You can click the Select All button only once, since it will not make difference if all items are checked, or none is checked, in both cases the filter is not applied. So what is the reason of having button for clearing the selected, when you can just click Select All
I need help with this too...this would be great!