FlowPanels for Xojo? How to create a responsive WebApp?


first: I am new in xojo. Originally I come from VB.Net and I like the RealBasic, because it’s similar to VB.
I wanna develop an Application, what is usefull at PC and also at tablets. So the display-width are much different.

My WebApp includes some “boxes”. I want, that when the Display is smaller than a default width, the boxes do flow into a next row.

Now, only the scrollsbars are displayed if the Page width is bigger than the display-wdth.

In VB there are some Controls, which can handle this flowbreak. Do you know a possibility how to flow the controls to an other row, where I not have to change the positions of all controls by code?

Also look at my uploaded FILE!