Set Subpanel Minimum Size (optionally set to the inserted VI FP minimum)

[Hooovahh]

Okay so lets say you have a VI that you developed, and works great on its own.  You have some nice scaling and control manipulation with panes and custom resizing code.  All works great.  Then you realize this might be handy to have in a subpanel.  So you insert it into a subpanel, which itself can be resized at runtime.  The only problem is, if code isn't written to handle the resize of the Subpanel properly, then the user could accidentally make the subpanel smaller than the minimum VI size that is inserted into it.  At which point the UI will get messed up and making the subpanel larger will not bring it back to the desired look.  Here is a thread where I post a simple example.  If the subpanel is set to fit to a pane, then you could programatically set the minimum pane size, to be the same as the minimum front panel window size, of the VI being inserted.

But if the Subpanel isn't in a pane, then there could be other issues.  So this idea is to have a property of a Subpanel that is "Minimum Subpanel Size".  Which will not allow the control to be smaller than a set size.  To make things even easier I propose a property that is "Set Minimum Subpanel Size to Minimum Front Panel Size".  Now when you try to make the Subpanel too small with a property node, it will generate an error, just like if you try to set the Front Panel too small with a property node.  And if the Subpanel is in a pane and being resized, this would prevent the control from getting smaller, and prevent the pane from getting smaller.