SAP FONT_EXCHANGE Function Module for Figure system font ->printer font or printer font1->printer font 2

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FONT_EXCHANGE is a standard font exchange SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Figure system font ->printer font or printer font1->printer font 2 processing and below is the pattern details for this FM, 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 font exchange FM, simply by entering the name FONT_EXCHANGE into the relevant SAP transaction such as SE37 or SE38.

Function Group: STXF
Program Name: SAPLSTXF
Main Program: SAPLSTXF
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FONT_EXCHANGE 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 'FONT_EXCHANGE'"Figure system font ->printer font or printer font1->printer font 2
  EXPORTING
*  REFRESH_CACHE = ' ' "
*  SYSTEM_FONTS = 'X' "All system fonts are converted for
   TOPRINTER =  "Target printer on which fonts are
*  LANGUAGE = SY-LANGU "
*  FORCE_PRINTER_REGEN = ' ' "

 IMPORTING
   RESULT =  "Result

TABLES
   FONTTABLE =  "Table with source and target fonts

.

IMPORTING Parameters details for FONT_EXCHANGE

REFRESH_CACHE -

Data type:
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

SYSTEM_FONTS - All system fonts are converted for

Data type:
Default: 'X'
Optional: Yes
Call by Reference: No ( called with pass by value option)

TOPRINTER - Target printer on which fonts are

Data type: TFO03-TDPRINTER
Optional: No
Call by Reference: No ( called with pass by value option)

LANGUAGE -

Data type: THEAD-TDSPRAS
Default: SY-LANGU
Optional: Yes
Call by Reference: No ( called with pass by value option)

FORCE_PRINTER_REGEN -

Data type: C
Default: SPACE
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for FONT_EXCHANGE

RESULT - Result

Data type: ITCRS
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for FONT_EXCHANGE

FONTTABLE - Table with source and target fonts

Data type: ITCFG
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for FONT_EXCHANGE 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.

ABAP code using 7.40 inline data declarations to call FM FONT_EXCHANGE

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.

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