User Exit After (Structure) 

Use

You use the User Exit After function to call a user-defined form routine. The form routine is called up after the Interface Toolbox has processed all fields belonging to a structure. The result for the currently processed block is stored in the local interface block buffer, which can be accessed in the user exit.

Each user exit must have 16 parameters.

Input Values

Parameters 1 to 15 are available as input values for the user exit.

If you use tables, you can select the following parameters for the table entries:

The first table entry is transferred to the form routine.

The last table entry is transferred to the form routine.

The current table entry (from the table header) is transferred to the form routine.

Return Value

In the form routine, the return value is parameter 16. The return value of a form routine determines whether the interface block buffer is written to the export file. The return value can have the following values:

The Toolbox disregards any changes in the form routine and writes the unchanged structure to the interface block buffer.

The Interface Toolbox writes the unchanged structure to the interface block buffer.

Activities

In the User Exit dialog box, enter the data for the program, for the form routine, and for parameters 1 to 15.

You can decide whether to transfer the block buffer to the export file in the User Exit After (block).