how to save toolbar values

[Sivakumar]

I have a toolbar with multi select dropdown and i want to save the values the user has selected and want to pre select them when the user revisits the page again. something like .pqGrid("saveState") and retrieve the  data back during load.

[paramvir]

there is no option to save dropdown state. however it can be done manually by appending dropdown value to the grid state while saving the state and the reverse while reading the state.