UndoRedoSnapshot

Source code

This components is a simple workaround to make Undo/Redo functionality work.

Members

sheetSheet

Instance of Sheet.

stackStack

Stack instance for collecting undo/redo changes.

Methods

Source code

destroy()

Destroy class.

Source code

restore()

Restore state to the previous one.

Source code

save(axis, index, amount)

Save snapshot for specified action.

Parameters:
Name Type Description
axis string

Alter action which triggers snapshot.
index number

Alter operation stared at.
amount number

Amount of items to operate.
Class: UndoRedoSnapshot