SAP CONVERT_NUMBER Function Module for
CONVERT_NUMBER is a standard convert number SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for convert number FM, simply by entering the name CONVERT_NUMBER into the relevant SAP transaction such as SE37 or SE38.
Function Group: STXV
Program Name: SAPLSTXV
Main Program: SAPLSTXV
Appliation area: S
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function CONVERT_NUMBER pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'CONVERT_NUMBER'".
EXPORTING
TDLCOUNT = "
TDNUMBERIN = "
TDUPPER = "
TDNUMFIXC = "
TDNUMOUTL = "
IMPORTING
STRING = "
LENGTH = "
IMPORTING Parameters details for CONVERT_NUMBER
TDLCOUNT -
Data type: ITCDP-TDLCOUNTOptional: No
Call by Reference: Yes
TDNUMBERIN -
Data type: ITCDP-TDNUMBERINOptional: No
Call by Reference: Yes
TDUPPER -
Data type: ITCDP-TDUPPEROptional: No
Call by Reference: Yes
TDNUMFIXC -
Data type: ITCDP-TDNUMFIXCOptional: No
Call by Reference: Yes
TDNUMOUTL -
Data type: ITCDP-TDNUMOUTLOptional: No
Call by Reference: Yes
EXPORTING Parameters details for CONVERT_NUMBER
STRING -
Data type: TLINE-TDLINEOptional: No
Call by Reference: Yes
LENGTH -
Data type: IOptional: No
Call by Reference: Yes
Copy and paste ABAP code example for CONVERT_NUMBER Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than 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 newer method of declaring data variables on the fly. 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), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_string | TYPE TLINE-TDLINE, " | |||
| lv_tdlcount | TYPE ITCDP-TDLCOUNT, " | |||
| lv_length | TYPE I, " | |||
| lv_tdnumberin | TYPE ITCDP-TDNUMBERIN, " | |||
| lv_tdupper | TYPE ITCDP-TDUPPER, " | |||
| lv_tdnumfixc | TYPE ITCDP-TDNUMFIXC, " | |||
| lv_tdnumoutl | TYPE ITCDP-TDNUMOUTL. " |
|   CALL FUNCTION 'CONVERT_NUMBER' " |
| EXPORTING | ||
| TDLCOUNT | = lv_tdlcount | |
| TDNUMBERIN | = lv_tdnumberin | |
| TDUPPER | = lv_tdupper | |
| TDNUMFIXC | = lv_tdnumfixc | |
| TDNUMOUTL | = lv_tdnumoutl | |
| IMPORTING | ||
| STRING | = lv_string | |
| LENGTH | = lv_length | |
| . " CONVERT_NUMBER | ||
ABAP code using 7.40 inline data declarations to call FM CONVERT_NUMBER
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.| "SELECT single TDLINE FROM TLINE INTO @DATA(ld_string). | ||||
| "SELECT single TDLCOUNT FROM ITCDP INTO @DATA(ld_tdlcount). | ||||
| "SELECT single TDNUMBERIN FROM ITCDP INTO @DATA(ld_tdnumberin). | ||||
| "SELECT single TDUPPER FROM ITCDP INTO @DATA(ld_tdupper). | ||||
| "SELECT single TDNUMFIXC FROM ITCDP INTO @DATA(ld_tdnumfixc). | ||||
| "SELECT single TDNUMOUTL FROM ITCDP INTO @DATA(ld_tdnumoutl). | ||||
Search for further information about these or an SAP related objects