How to press a botton and a panel become invisible?

[Ancle]

Dear all,

I attached a file the version is 8.2. My question is how can I press the botton "Panel A", the Panel named A become invisible or visible.

And so on. Thanks!

[npoling]

You could use seperate tab controls for each panel.  If you make the background color of the tab transparent it will not look like the code is on a tab.  You can then control the visibility of the tab controls using their property nodes.

[Ancle]

Thanks for reply. Why I want to use this method is because I have a table in each panel.

I want to drag item from Panel A to Panel B. And so on.

So I must use this function.

[altenbach]

Your question can be interpreted in several ways, here are two interpretations and possible solutions.

Do you (1) simply want everything in panel a to become invisible or do you (2) want to programatically move the splitter left so panel A has zero width and panels b,c,d, move to the left?

For (1), make "visibility" property nodes for all desired objects in panel A. Show or hide them using a boolean.

For (2), create a property for splitter2, select property "splitter position", and programmatically feed it a lower number so the spliiter bar moves left.

Now repeat for the other panels/splitters accordingly.