# PDL_JSRegistrationComplete

## Description

Call this after ALL Plug-in handler functions (for JavaScript invocation) have been registered (with RegisterJSHandler). Handler functions serve as interfaces between a JavaScript app and a Plug-in app. See JavaScript and Plug-in Interface for more information.

Until this function is called, none of the handler functions can be referenced. After this function is called, no additional handler functions can be registered.

## Syntax

>     PDL_Err PDL_JSRegistrationComplete(void);

## Returns

>     PDL_ECONNECTION - Could not register JS Handler. Either this is not launched
>       as a Plug-in, or the IPC is not yet set up.
>     PDL_NOERROR - Success.

See also:

- PDL_RegisterJSHandler
- PDL_GetNumJSParams
- PDL_GetJSParamDouble
- PDL_GetJSParamString
- PDL_GetJSParamInt
- PDL_JSException
- PDL_JSReply
- PDL_CallJS