Printing Using the User Exit 

Use

The radio frequency solution supports the printing of different label types, for example, shipping labels and handling unit labels. You can use the print pushbuttons in the respective transaction by creating your own user exit function module, which is called from the LE_MOB_PRINT function module.

Prerequisites

To indicate that you created your own user exit in order to print labels, change the status field in the function LE_MOB_PRINT.

Procedure

  1. Choose the function LE_MOB_PRINT.
  2. Change the status field as mentioned above. If the user exit is not activated, you receive an error message upon using the print pushbuttons.
  3. Two parameters, the ok_code and the parameter of the object to be printed, will be passed to the user exit function. The ok_code defines which pushbutton has been selected and the second parameter contains the object ID.