Reference of Field Catalog Structure

This table provides the reference for attributes of Field Catalog structure:



Field name

Short description

Purpose


CFIELDNAME

Field name for currency unit referenced

Value Display With Currency/Quantity Unit


CHECKBOX

Output as checkbox

Output Options of Columns


COL_ID

Numerical column identification (read-only)

Reference to the Output Table


COL_POS

Position of output column

Output Options of Columns


COLDDICTXT

Definition of DDIC text reference

Texts


COLTEXT

Column label for dialog functions

Texts


CURRENCY

Currency unit

Value Display With Currency/Quantity Unit


DD_OUTLEN

Output length in characters

Parameters for Fields Without DDIC Reference


DECIMALS_O

Number of decimal places for output

Formatting Column Contents


DECMLFIELD

Field name with DECIMALS specification

Formatting Column Contents


DO_SUM

Totals calculation for column values

Output Optionsof Columns


DRAGDROPID

Drag & Drop handle for Drag & Drop object

Other Fields


EDIT_MASK

EditMask for output

Formatting Column Contents


EMPHASIZE

Column color

Output Options of Columns


EXPONENT

Exponent for float representation

Formatting Column Contents


FIELDNAME

Field name of internal table field

Reference to the Output Table


HOTSPOT

Single-click sensitive (e.g. click on a sale doc and navigate to VA03)

Output Options of Columns


HREF_HNDLE

Assign hyperlink

Output Options of Columns



Output as icon

Formatting Column Contents


INTLEN

Internal length in Char

Parameters for Fields Without DDIC Reference


INTTYPE

ABAP data type (C,D,N,...)

Parameters for Fields Without DDIC Reference



Justification

Formatting Column Contents



Key column

Output Options of Columns


LOWERCASE

Lower case allowed/not allowed

Output Options of Columns


LZERO

Display leading zeros

Formatting Column Contents


NO_MERGING

Do not merge cells

Output Options of Columns


NO_OUT

Do not display columns

Output Options of Columns


NO_SIGN

Suppress sign in display

Formatting Column Contents


NO_SUM

No totals calculation for column values

Output Options of Columns


NO_ZERO

Suppress zeros in display

Formatting Column Contents


OUTPUTLEN

Column width in characters

Output Options of Columns


QFIELDNAME

Field name for quantity unit referenced

Value Display With Currency/Quantity Unit


QUANTITY

Quantity unit

Value Display With Currency/Quantity Unit


REF_FIELD

Reference field name for internal table field

Reference to the Data Dictionary


REF_TABLE

Reference table name for internal table field

Reference to the Data Dictionary


REPREP

Property is selection criterion for report/report interface

Other Fields


REPTEXT

Header (DDIC text of the corresponding data element)

Texts


ROLLNAME

Data element for F1 help

Parameters for Fields Without DDIC Reference


ROUND

ROUND value

Formatting Column Contents


ROUNDFIELD

Field name with ROUND specification

Formatting Column Contents


SCRTEXT_L

Long field label (DDIC text of the corresponding data element)

Texts


SCRTEXT_M

Medium field label (DDIC text of the corresponding data element)

Texts


SCRTEXT_S

Short field label (DDIC text of the corresponding data element)

Texts


SELDDICTXT

Definition of DDIC text reference

Texts


SELTEXT

Column label for dialog function

Texts


SP_GROUP

Group key

Other Fields


STYLE

Output as pushbutton

Output Options of Columns


SYMBOL

Output as symbol

Formatting Column Contents



Technical fields

Output Options of Columns


TIPDDICTXT

Definition of DDIC text reference

Texts


TOOLTIP

Tool tip for column header

Texts


TXT_FIELD

Field name of internal table field

Other Fields


WEB_FIELD

Field name of internal table field (for hyperlink)

Output Options of Columns




Code Sample:

This following example display ALV by Function Module (therefore type slis to be used): 

- SLIS_FIELDCAT_ALV/ SLIS_T_FIELDCAT_ALV type is used for ALV type with Function Module

- LVC_S_FCAT/ LVC_T_FCAT type is used for OOP ALV

data:IT_FIELDCAT type slis_t_fieldcat_alv WITH HEADER LINE.

data:

 begin of itable occurs 0,

   pernr like pa0000-pernr,

   ename like pa0001-ename,

 end of itable.

it_fieldcat-fieldname = 'PERNR'.

it_fieldcat-tabname = 'ITAB'.

it_fieldcat-outputlen = '10'.

append it_fieldcat.

it_fieldcat-fieldname = 'ENAME'.

it_fieldcat-tabname = 'ITAB'.

it_fieldcat-outputlen = '20'.

append it_fieldcat.

SELECT APERNR BENAME

 INTO TABLE ITABLE

 FROM PA0000 AS A INNER JOIN

       PA0001 AS B

   ON APERNR = BPERNR.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_INTERFACE_CHECK = ' '

I_BYPASSING_BUFFER = ' '

I_BUFFER_ACTIVE = ' '

I_CALLBACK_PROGRAM = ' '

I_CALLBACK_PF_STATUS_SET = ' '

I_CALLBACK_USER_COMMAND = ' '

I_CALLBACK_TOP_OF_PAGE = ' '

I_CALLBACK_HTML_TOP_OF_PAGE = ' '

I_CALLBACK_HTML_END_OF_LIST = ' '

I_STRUCTURE_NAME = ' '

I_BACKGROUND_ID = ' '

I_GRID_TITLE =

I_GRID_SETTINGS =

IS_LAYOUT =

IT_FIELDCAT = IT_FIELDCAT[]

IT_EXCLUDING =

IT_SPECIAL_GROUPS =

IT_SORT =

IT_FILTER =

IS_SEL_HIDE =

I_DEFAULT = 'X'

I_SAVE = ' '

IS_VARIANT =

IT_EVENTS =

IT_EVENT_EXIT =

IS_PRINT =

IS_REPREP_ID =

I_SCREEN_START_COLUMN = 0

I_SCREEN_START_LINE = 0

I_SCREEN_END_COLUMN = 0

I_SCREEN_END_LINE = 0

IT_ALV_GRAPHICS =

IT_HYPERLINK =

IT_ADD_FIELDCAT =

IT_EXCEPT_QINFO =

I_HTML_HEIGHT_TOP =

I_HTML_HEIGHT_END =

IMPORTING

E_EXIT_CAUSED_BY_CALLER =

ES_EXIT_CAUSED_BY_USER =

TABLES

T_OUTTAB = ITABLE

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2

.

IF SY-SUBRC <> 0.

  MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

     WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.