Ok, I'm officially stuck on this one.
I created a nice screenpart that expands/collapses a table to show/hide rows of the table as shown in this first pic...
However, now when I add it to the scene on an iPad, and place an orange rectangle beneath it, I can't figure out how to make the rectangle move down when the table is expanded by tapping the More button. It appears that only a single animation can be attached to an interface element, and since I already used the tap action in the Screenpart to do the expand/collapse action, I now cannot use that tap action to also move the orange square downward when the table expands.
It seems what's needed here is the ability to assign an additional action to the More button, but I don't know how to do that.
You could try using the repeater control with the screenpart is inside one of the items. And set the height of the item to autosize. Select item, and under H&W, click on the icon to the right of the height value textbox). To see how to use the repeater, you can refer to this article.
I have attached a project the shows a similar interaction.
Download Project Files
Can I get one clarification... you mention setting the heigth of a repeater item to Autosize... what did you mean by that... how do you do that?
Sorry, David. I left your question hanging. You can get to this option here (see image)