OptionalafterCallback function to be called after the grid is loaded.
OptionalafterCallback function to be called after the grid is redrawn after an update.
OptionalafterCallback function to be called after the grid options are updated.
OptionalbeforeCallback function to be called before the grid is loaded.
OptionalbeforeCallback function to be called before the grid is redrawn after an update.
OptionalbeforeCallback function to be called before the grid options are updated.
Events options.