When the users resize my control to a very tiny size, and then expand it again, they can sometimes get it to lose the text associated with both the 1D and 2D shapes.
I have also been able to reproduce this in the Demo Example "Periodic Table".
By resizing the application from bottom right to top left, so that the whole control becomes hidden, and then expanding it back out again (perhaps a few times) I was able to get the text to disappear.
Can you please look into this.
Thanks, Trudy.