Shiny Language Reference
Language Reference > Handler Reference
PreRegWrite
Called on plugin shutdown to signify the plugin settings will be written to the registry profile
This handler is called immediately after the Shutdown handler. Its purpose is to notify the plugin that shutdown (plugin unload) has begun and the next action will be to write the registry profile. Therefore this is the last opportunity to make any changes to the plugin setup (specifically the panel functions) before the settings are written and the plugin is unloaded.
The handler call order is as follows:
Shutdown -> PreRegWrite -> RegWrite -> PostRegWrite -> ShutdownEnd
Shutdown -> PreRegWrite -> PostRegWriteFail -> ShutdownEnd
Parameters
None