Frame picker dialog
One of the features of DecSoft App Builder is the ability to use (and reuse) app frames. An app frame is shown inside an associated frame control. The frame icon dialog allows to determine the app frame that must be shown in certain frame control. Basically the dialog listbox shown the available app frames, so we can pick one of the to be associated with the new or editing frame control.
There is a Frame sample app included with the installation of DecSoft App Builder. Take a look to see the above dialog in action!