CONVERSION_EXIT_ALPHA_INPUT is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.
Associated Function Group:
Released Date: 11.03.1998
Processing type: Normal fucntion module
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT' "Conversion exit ALPHA, external->internal EXPORTING input = " clike C field IMPORTING output = " clike Internal display of INPUT, any category . " CONVERSION_EXIT_ALPHA_INPUT
The ABAP code below is a full code listing to execute function module CONVERSION_EXIT_ALPHA_INPUT including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).
|ld_output||TYPE CLIKE .|
The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.
|ld_output||TYPE CLIKE ,|
|ld_input||TYPE CLIKE .|
(Input field and output field are both eight characters in length) ...See here for full SAP fm documentation
Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. This will then be available for you and other users to easily find by simply searching on the object name CONVERSION_EXIT_ALPHA_INPUT or its description.
CONVERSION_EXIT_ALPHA_INPUT - Conversion exit ALPHA, external->internal CONVERSION_EXIT_ALIGN_OUTPUT - CONVERSION_EXIT_ALIGN_INPUT - CONVERSION_EXIT_ALICO_OUTPUT - DBA: Convert Message Type to Icon (Output) CONVERSION_EXIT_ALICO_INPUT - DBA: Convert Message Type to Icon (Input) CONVERSION_EXIT_ALFAN_OUTPUT - Ensures that only alpha-numeric characters can be entered