Hiding LEDs during runtime

[cheenu_2002]

Does anyone know how to hide some of the LEDs or buttons on the front panel based on some conditions. Actually I am developing an user interface which will display the status of some digital lines and these lines are not fixed. They will vary with the project. So, I want to read the no:of lines from a file and display only those LEDs on the front panel .I want the rest of them to be either hidden or grayed out. How to do it?

[Mikrobi]

Does anyone know how to hide some of the LEDs or buttons on the front panel based on some conditions. Actually I am developing an user interface which will display the status of some digital lines and these lines are not fixed. They will vary with the project. So, I want to read the no:of lines from a file and display only those LEDs on the front panel .I want the rest of them to be either hidden or grayed out. How to do it?

1570[/snapback]

I suggest use Property Node.

Example is here:

http://layer.uci.agh.edu.pl/~mikrobi/LAVA/...ropertNode.html

You could also write to Property Node static Boolean value for hide/show indicator.

If you want to grayed or disabled only control use Disabled property and set 0, 1 or 2 (enabled, disabled, disabled & grayed)

regards

Mikrobi