Note: | Keep the following in mind: It is not legal to use this service to remove any predefined context variables; you can only remove custom variables. Attempting to remove a non-existent context variable will not result in an error. |
Parameter | Pipeline Type | Data Type | Description | Examples |
MessageContext | in | Object ref | This object is inserted into the pipeline by Mediator. | N/A |
varName | in | String | Custom context variable name. | mx:CUSTOM_VAR |