Save grid state:

The grid state i.e., column widths, column order, filtered columns, sorted columns, paging state, groupModel, etc can be saved in

• browser local storage
• or remotely in a database.

It can be saved by

• click of a button
• or automtically when grid is destroyed.
• or automtically when browser window is closed.

Restore grid state:

The state can be restored

• automatically when grid is initialized by calling loadState() in create event.
• or after grid is created e.g., upon click of a button

Type of state:

The amount and type of state can be precisely controlled by new configuration options stateKeys and stateColKeys

In this example we also save individual close & open state of every node using stateKeys to add groupModel.nodeClose property in the state.