I'm mystified as to how you use this widget. In other words, how do you get to this:
I've got this and that's about it. What do I have to do (click, etc) to enter the above edit screen?
To go to the edit screen you should click the Advance Filter Button and a popup window will appear.
As I thought.
Unfortunately, when I do this, a small popup window open, then a second later, a slightly larger one and then the popups go away and nothing happens. I tried this under Chrome and got a window that reported an internal error. It did this only once, and then ever again.
I'll tell you what, this thing keeps coming up with Inconsistent References errors to the DatePicker widget. No matter how often I fix it, it keeps coming up with these errors. I then tell it to ignore the errors, but I believe this may affect the behavior of your Widget.
I got it working on my personal environment you just have to download and publish this Datepicker module on your personal environment.
Much better, Regie. Thanks a ton.