# A3DPDF3DAnnotSetActionJavascript

A3DStatus `A3DPDF3DAnnotSetActionJavascript`(A3DPDFPage *pPage, A3DPDF3DAnnot *p3DAnnot, const A3DPDFEEventActionType eEventActionType, const A3DUTF8Char *pcJavascriptString)
  `A3DStatus` A3DPDF3DAnnotSetActionJavascript(`A3DPDFPage`* pPage, `A3DPDF3DAnnot`* p3DAnnot, const `A3DPDFEEventActionType` eEventActionType, const `A3DUTF8Char`* pcJavascriptString)

  Function to define a javaScript action to an event triggered on an annotation.

  The JavaScript is defined as a string.

  Parameters

  > pPage: The Page object to work with.

  > p3DAnnot: The 3D annot object to work with.

  > eEventActionType: The action type.

  > pcJavascriptString: The string which contains the JavaScript.

  Returns

  > A3D_SUCCESS in case of success or an error code

Conversation saved
HOOPSY BETA

### Hello! I'm HOOPSY

Your multilingual generative AI assistant for documentation. Ask me anything about HOOPS Exchange in your own language, or choose a sample question below to start a conversation:

What is HOOPS Exchange?
What are the latest release notes for HOOPS Exchange?
How do I start evaluating HOOPS Exchange?
How do I write my first sample application?
How can I get assistance?

HOOPSY may store conversations according to OpenAI's policy. Responses may not always be accurate.

HOOPSY is thinking...