Disable drag and drop in nested level

[saikatharryc]

trying to disable dragging or dropping in 0th position [i.e first element.] here is what i have done so far https://stackblitz.com/edit/ng2-dragula-781-776-fhkhfm?embed=1&file=src/app/app.component.ts

any idea, how do i disable dragging or dropping in the first item of each box will be help-full!

have tried https://github.com/valor-software/ng2-dragula/issues/784, and that seem to be work in top level, when there is no nesting, curious to know, how do i handle in case of 2nd level nesting or so on..

[gethari]

I have same problem, any solution please help https://stackblitz.com/edit/ng2-dragula-vukxda