thanks for your reply. Meanwhile we fixed the problem by putting the parent-handle in brackets
gui.box2=uiextras.VBox('Parent', gui.box1); % here it works without problem
Anyway this problem occured only in a few of our GUI's, for others the conventional call went without errors. Maybe our workaround helps to locate and fix the problem.
Hi Ben, thanks for this excellent tool. We have developed a relatively large project using the Gui Layout Tool v1p8.
I just tested it on 2010b and get the error explained by William Weideman on Sept, 15th: Conversion to double from unknown is not possible.
In Container.m there is a function that should actually cast the handle in the structure (function container = double( obj )) but I still get the same error. Applying your workaround would require a lot of work. Is there a better solution in sight?
I would like to associate my uiextras.Panel with a window that displays some help text. I struggle to find a way how this can be done. I guess I could add this as a child to the panel, but since all panels look differently it is difficult to come up with a homogeneous way of doing this.
The simplest would be to add a callback to the title of the panel or, perhaps more elegant, add a button with a question mark all the way to the right of the top of the panel, i.e. on the opposite side of the title text, that has a callback to the help window. Is any of this possible?