The GET_PORT_PARAM function module calls SAP Portfolio Graphics to get export parameters set to their proper values. Use GET_PORT_PARAM when the ABAP program has received return values of MCODE='I' and RWNID='PORTn'. See Controlling the Interaction Using Parameters and Utility Function Modules for more information.

The following table contains a list of the parameters you can use with this function module.

For a detailed description of parameters and exceptions, see the R/3 system documentation (Tools ® ABAP Workbench, Function library button, or transaction code SE37).