Class actuate.viewer.ViewerException
Description
A container for an exception. ViewerException provides an object to pass to a handler when the user-defined ON_EXCEPTION event occurs. It contains a reference to the element that generated the exception.
Constructor
The ViewerException object is constructed when an ON_EXCEPTION event occurs. The exceptions are divided into three types, which determine the contents of the Exception object. These types are:
ERR_CLIENT: Exception type for a client-side error
ERR_SERVER: Exception type for a server error
ERR_USAGE: Exception type for a JSAPI usage error
Function summary
Table 11‑14 describes the actuate.viewer.ViewerException function.
Table 11‑14 actuate.viewer.ViewerException function
Function | Description |
getErrorMessage( ) | Returns the exception message |
actuate.viewer.ViewerException.getErrorMessage
Syntax
string ViewerException.getErrorMessage( )
Returns the error message for the exception.
Returns
String. A server error message.
Example
This example displays the server error code in an alert box:
alert("Server error message: " + vException.getErrorMessage( ));