Prevent loops [Question]

[paulgoldie]

Hello Jerosoler,

Thanks for your really great library!

Is there a way to prevent loops?
I need multiple inputs and only one output. I managed that, but now I have the problem that it is possible to make a connection from the last output to any input before and then there is a loop.

I would be very grateful for your help or a tip.

Kind regards, Paul

[jerosoler]

Hi.

You can use this method to prevent the connection.

• How to restrict the node to single input #35