how to use `store.pure`another button

[kyungyeon-byun-imweb-me]

how to use store.pureanother button

For example, I want to get pure data from the save button without tree @change function.

[phphe]

<Tree ref="tree" ...>

this.$refs.tree.pure(...)
this.$refs.tree.getPureData(...)

[kyungyeon-byun-imweb-me]

wow.. thank you