How to use List_BulkSelect

How to use List_BulkSelect

  
Richwidgets has List_BulkSelect which allows me to automatically check/uncheck a column of checkboxes but I don't find a way to put it to run. I start by dragging this widget to the header of the column and, after that, i drag a common checkbox to the field of the column. But that gives a warning that the variable associated to the checkbox in the field isn't bound to the widget's list variable.

How can I use this?
Hi Nuno,

Do you have any Boolean column on your Source Record List?
The "Check Box" widget intend a combined usage with a Boolean var.

Something like:  TableRecord1.List.Current.YorEntityName.Is_Active  considering the Is_Active field as a Boolean column.

Regards,
Rafael Pereira