Preview functions

Preview functions are used to check if a job is a preview job or not. If the job is a preview job, a script function can be used to select an appropriate connector for the preview Process.

The table below contains a short description of each script function. For information about syntax, etc., see the full description of each script function.

Function name	Description
IsPreview	Checks if the current job is a preview job or not.
GetPreviewType	Returns a number, indicating whether a job is a preview job or not. If the job is a preview job, the number indicates from where the preview job was invoked.
GetRequestedPreviewContentType	Only available for preview calls from Ad Hoc Correspondence, Correspondence Reviewer, or Composition Center. Returns a string containing an optionally requested content type for a response to a preview request. The returned value can be used to select an appropriate connector for the preview Process.
GetRequestedPreviewChannel	Returns a number, indicating the type of preview job for a response to a preview request. The function can be used if the GetRequestedPreviewContentType function returns a content type for which more than one preview type is available. For example, if the returned content type is text/html, and both previews of email bodies and HTML web pages are possible in the web service client. For an example, see the full description of the script function.

For an example, see Preview examples.