I'm trying to add a command bar button using Ribbon workbench. I'm very confused since there's no good document to explain what the properties of display rule mean.
You can see that I create a very simple sample to add a button to Home area.
The button is associated with a command:
And the display rules is :
Now I got this:
But when I select the record '4-1' the button2 disappeared...
Question 1 : Why is the button not displayed?
Question 2: Could anybody tell me what the properties of the rule means ? I guess what I set means: ‘When the login user has Basic Read privilege of the the current entity(EntityName is blank), and the entity is displayed as a subgrid(SelectedEntity?), then the rule is True(Defualt value), otherwise False(InvertResult value, but why empty works?...)