Any way to set AcceptWidgets programatically?

[Almightyzhir]

Subject of the issue

I would like to be able to set a grid's state to acceptwidgets to false once a widget has been put inside it. So it will initially be enabled then disabled by calling a method. So the grid is basically locked. I've checked the documentation and have tried a range of API methods but nothing works. Is there any way to do this?

Your environment

• version of gridstack.js = 0.6.0
• which browser and its version = Google Chrome 79.0.3945.117

Steps to reproduce

Just a question

[adumesny]

I have not tried this, but looking at typescript doc (regular doc needs updating) looks like it can be a function as well as boolean and class string, so you cold return false in your condition. Let me know if that works, else if we need to add an explicit method
acceptWidgets ? : boolean | string | ((i: number, element: Element) => boolean);

[adumesny]

closing as function example works.

[Almightyzhir]

Thank you very much, very helpful