Expand/Collapse all descendants

[valeriogalano]

Add two new option values to perform following behaviors:

1. When a node is expanded by user, all descendants are expanded.
2. When a node is collapsed by user, all descendants are collapsed.

[iamyuzschel]

Hi daredevel, i just want to ask, what if I want to uncheck the checkboxes of all the subcategories/children of the parent? I tried to edit the code but it can't work. :( Thank you!

[valeriogalano]

Hi @iamyuzschel,
sorry for late answer. Please, provide a little example to make me exactly understand what you would like to do.

In a new Issue, please.

Thanks.