DMC_SCREEN SAP (Screen Fields) Structure details
Dictionary Type: Structure
Description: Screen Fields
Description: Screen Fields
Structure field list including key, data, relationships and ABAP select examples
DMC_SCREEN is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Screen Fields" Information within sap ABAP programs.
This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately.
i.e. DATA: wa_DMC_SCREEN TYPE DMC_SCREEN.
The DMC_SCREEN table consists of various fields, each holding specific information or linking keys about Screen Fields data available in SAP. These include STRUKTUR (DMC: Structure), EXPPARAM (DMC: General ID), EXPVALUE (DMC: Value Field of an Actual Parameter), PARAM1 (DMC: General ID).. See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .
Delivery Class:Display/Maintenance via tcode SM30: Display/Maintenance Allowed but with Restrictions
SAP enhancement categories: Not classified
SAP DMC_SCREEN structure fields - Full list of fields found in SAP data dictionary
| Field | Description | Data Element | Data Type | length (Dec) | Check table | Conversion Routine | Domain Name | MemoryID | SHLP |
| ZEITPUNKT | Description | DMC_DESCR | CHAR | 60 | DMC_DSTR | ||||
| STRUKTUR | DMC: Structure | DMC_STRKT | CHAR | 20 | DMC_IDENT | ||||
| EXPPARAM | DMC: General ID | DMC_IDENT | CHAR | 20 | DMC_IDENT | ||||
| EXPVALUE | DMC: Value Field of an Actual Parameter | DMC_VAL | CHAR | 61 | DMC_VALU | ||||
| PARAM1 | DMC: General ID | DMC_IDENT | CHAR | 20 | DMC_IDENT | ||||
| PARAM2 | DMC: General ID | DMC_IDENT | CHAR | 20 | DMC_IDENT | ||||
| PARAM3 | DMC: General ID | DMC_IDENT | CHAR | 20 | DMC_IDENT | ||||
| PARAM4 | DMC: General ID | DMC_IDENT | CHAR | 20 | DMC_IDENT | ||||
| PARAM5 | DMC: General ID | DMC_IDENT | CHAR | 20 | DMC_IDENT | ||||
| VALU1 | DMC: Value Field of an Actual Parameter | DMC_VAL | CHAR | 61 | DMC_VALU | ||||
| VALU2 | DMC: Value Field of an Actual Parameter | DMC_VAL | CHAR | 61 | DMC_VALU | ||||
| VALU3 | DMC: Value Field of an Actual Parameter | DMC_VAL | CHAR | 61 | DMC_VALU | ||||
| VALU4 | DMC: Value Field of an Actual Parameter | DMC_VAL | CHAR | 61 | DMC_VALU | ||||
| VALU5 | DMC: Value Field of an Actual Parameter | DMC_VAL | CHAR | 61 | DMC_VALU | ||||
| IB_IDOC | Flag Whether Specifying Recipient Container IDoc | DMC_IDOCF | CHAR | 1 | |||||
| IB_BIP | Flag for Batch Input Processing | DMC_BIPF | CHAR | 1 | |||||
| IB_BAPI | Flag for BAPI Processing | DMC_BAPIF | CHAR | 1 | |||||
| IB_DI | Flag Direct Input Processing | DMC_DIF | CHAR | 1 | |||||
| IB_ISB | Transfer | DMC_ISBF | CHAR | 1 | |||||
| IB_NOMD | Flag: No Selection Made | DMC_NOMODF | CHAR | 1 | |||||
| IB_DDIC | Flag Indicating Structure is Transferred from the DDIC | DMC_DDIC | CHAR | 1 | |||||
| IB_XML | Inbound Processing with XML | DMC_XMLIN | CHAR | 1 | |||||
| IB_BDOC | Flag: Inbound Processing Using BDOC | DMC_BDOCF | CHAR | 1 | BOOLEAN | ||||
| IB_CSTR | Flag: Inbound Processing with Complex Structures | DMC_CSTRTS | CHAR | 1 | |||||
| IB_DEFR | Flag User-Defined | DMC_DEFREC | CHAR | 1 | |||||
| OB_DDIC | Flag Indicating Structure is Transferred from the DDIC | DMC_DDIC | CHAR | 1 | |||||
| OB_NOMD | Flag: No Selection Made | DMC_NOMODF | CHAR | 1 | |||||
| OB_XML | Flag that structure is extracted from an XML description | DMC_XMLF | CHAR | 1 | |||||
| OB_FREC | Flag: Sender Container Generated from Recipient Container | DMC_FFRC | CHAR | 1 | |||||
| OB_BDOC | BDoc Outbound Processing | DMC_BDOCOF | CHAR | 1 | |||||
| OB_IDOC | Flag: Inbound Processing Using IDoc | DMC_IDOCFL | CHAR | 1 | |||||
| OB_BAPI | Flag: Inbound Processing Using BAPI | DMC_OBAPIF | CHAR | 1 | |||||
| OB_DEFS | Flag that Sender Structure Is Defined by User | DMC_DEFSN | CHAR | 1 | |||||
| OB_BIP | Flag: Standard Batch/Direct Input Inbound Processing | DMC_OBIBF | CHAR | 1 | |||||
| OB_CSTR | Flag: Outbound Processing with Complex Structures | DMC_CSTRTO | CHAR | 1 | |||||
| BWQUERY | Flag: Query from BW as Data Source | DMC_QUERY | CHAR | 1 | |||||
| APPL_TYPE | Determine Recipient Range | DMC_ATYPE | CHAR | 1 | |||||
| SPEC_SEND | Determine sender area | DMC_SSEND | CHAR | 1 | |||||
| S_CHECK | Determine sender structures | DMC_SCHECK | CHAR | 1 | |||||
| R_CHECK | Determine Recipient Structures | DMC_RCHECK | CHAR | 1 | |||||
| M_CHECK | Determine Mapping from Sender to Recipient Structure | DMC_MCHECK | CHAR | 1 | |||||
| F_MAPP | Determine Field Mapping | DMC_FMAPP | CHAR | 1 | |||||
| S_FILE | Specify Files | DMC_SFILE | CHAR | 1 | |||||
| EXPORTSP | Determine Output Interface | DMC_EXPT | CHAR | 1 | |||||
| A_FILE | Specify Entry Interfaces | DMC_AFILE | CHAR | 1 | |||||
| CHNM1 | User Name | SYUNAME | CHAR | 12 | SYCHAR12 | ||||
| CHNM2 | User Name | SYUNAME | CHAR | 12 | SYCHAR12 | ||||
| CHNM3 | User Name | SYUNAME | CHAR | 12 | SYCHAR12 | ||||
| CHNM4 | User Name | SYUNAME | CHAR | 12 | SYCHAR12 | ||||
| CHNM5 | User Name | SYUNAME | CHAR | 12 | SYCHAR12 | ||||
| CHNM6 | User Name | SYUNAME | CHAR | 12 | SYCHAR12 | ||||
| CHNM7 | User Name | SYUNAME | CHAR | 12 | SYCHAR12 | ||||
| CHNM8 | User Name | SYUNAME | CHAR | 12 | SYCHAR12 | ||||
| CHDATE1 | System Date | SYDATUM | DATS | 8 | SYDATS | ||||
| CHDATE2 | System Date | SYDATUM | DATS | 8 | SYDATS | ||||
| CHDATE3 | System Date | SYDATUM | DATS | 8 | SYDATS | ||||
| CHDATE4 | System Date | SYDATUM | DATS | 8 | SYDATS | ||||
| CHDATE5 | System Date | SYDATUM | DATS | 8 | SYDATS | ||||
| CHDATE6 | System Date | SYDATUM | DATS | 8 | SYDATS | ||||
| CHDATE7 | System Date | SYDATUM | DATS | 8 | SYDATS | ||||
| CHDATE8 | System Date | SYDATUM | DATS | 8 | SYDATS | ||||
| ENDOFREC | Record End Marked | DMC_EOFR | CHAR | 1 | |||||
| FIXEDLEN | Fixed Record Length (Binary File) | DMC_FXLEN | CHAR | 1 | |||||
| RECLENGTH | DMC: Fixed Record Length | DMC_RECLEN | NUMC | 6 | NUM6 | ||||
| LENFLD | DMC: Flag; Hexadecimal Long Field (4 Bytes) at Start | DMC_LENFLD | CHAR | 1 | BOOLEAN | ||||
| DELTAB | DMC: Flag; Separator Tabulator | DMC_DLTAB | CHAR | 1 | BOOLEAN | ||||
| DELSEM | DMC: Flag; Separator Semi-Colon | DMC_DLSEM | CHAR | 1 | BOOLEAN | ||||
| DELCOM | DMC: Flag; Separator Comma | DMC_DLCOM | CHAR | 1 | BOOLEAN | ||||
| DELBLK | DMC: Flag; Separator Blank | DMC_DLBLK | CHAR | 1 | BOOLEAN | ||||
| DELOTH | DMC: Flag; Other Separator | DMC_DELOT | CHAR | 1 | BOOLEAN | ||||
| DELIMITER | DMC: Separators | DMC_DELIM | CHAR | 1 | TEXT1 | ||||
| NODEL | DMC: Flag; No Separator | DMC_NODEL | CHAR | 1 | BOOLEAN | ||||
| FLATTAB | DMC: Flag; Source Structure Data (Table) | DMC_FLTTB | CHAR | 1 | BOOLEAN | ||||
| SEQFILE | DMC: Flag: Data for Multiple Source Structures (Seq. File) | DMC_SEGFL | CHAR | 1 | BOOLEAN | ||||
| FILEIMP | Import Using Data Interface | DMC_FIMP | CHAR | 1 | |||||
| URLIMP | Import Using URL | DMC_URLIP | CHAR | 1 | |||||
| FSTART | Flag: Field Names at Start of File | DMC_FSTART | CHAR | 1 | BOOLEAN | ||||
| FORDER | Flag: Field Order Matches Sender Structure Definition | DMC_FORDER | CHAR | 1 | BOOLEAN | ||||
| FASCII | Flag: ASCII Code Page | DMC_ASCII | CHAR | 1 | BOOLEAN | ||||
| FIBMPC | Flag: IBM PC Code Page | DMC_IBMCP | CHAR | 1 | BOOLEAN | ||||
| OLO_FILE | Flag: Output in Files | DMC_OLFI | CHAR | 1 | BOOLEAN | ||||
| OLO_DI | Flag: Further Processing with Direct Input | DMC_OLDI | CHAR | 1 | BOOLEAN | ||||
| CPAGETXT | DMC: Description of a Code Page | DMC_CPGTXT | CHAR | 50 | |||||
| STREEID | Tree Structure ID | DMC_STIDT | CHAR | 20 | DMC_STIDT | ||||
| STREEDESC | Description | DMC_DESCR | CHAR | 60 | DMC_DSTR | ||||
| STREEDDIC | Name of an ABAP Dictionary object | DDNAME | CHAR | 30 | DDNAME | ||||
| P_GFLAG1 | Single-Character Indicator | CHAR1 | CHAR | 1 | CHAR1 | ||||
| P_GFLAG2 | Single-Character Indicator | CHAR1 | CHAR | 1 | CHAR1 | ||||
| P_GFLAG3 | Single-Character Indicator | CHAR1 | CHAR | 1 | CHAR1 | ||||
| P_GFLAG4 | Single-Character Indicator | CHAR1 | CHAR | 1 | CHAR1 | ||||
| P_GFLAG5 | Single-Character Indicator | CHAR1 | CHAR | 1 | CHAR1 | ||||
| P_GFLAG6 | Single-Character Indicator | CHAR1 | CHAR | 1 | CHAR1 | ||||
| PROJECT | Identifier for Projects | DMC_PIDENT | CHAR | 20 | DMC_CTSID | DMC_PROJECT | DMC_PIDENT | ||
| SUBPROJECT | Subproject Identifiers | DMC_SIDENT | CHAR | 20 | DMC_CTSID | DMC_SUBPROJECT | DMC_SIDENT | ||
| NCONV | Migration Object IDs | DMC_CIDENT | CHAR | 20 | DMC_CTSID | DMC_CONVOBJECT | |||
| VISIBILITY | DMC: Help Field | DMC_VISIBI | CHAR | 32 | DMC_VISIBI | ||||
| IMP_DESC | Text Field for Type of Inbound Processing | DMC_IMPDTY | CHAR | 20 | DMC_IDENT | ||||
| RULETYPE | DMC: Identifier of the Type of a Rule | DMC_RULTY | CHAR | 32 | |||||
| CHECKC | DMC: Conversion-Specific Rule | DMC_CHECKC | CHAR | 1 | |||||
| CHECKP | DMC: Project-Specific Rule | DMC_CHECKP | CHAR | 1 | |||||
| CHECKS | DMC: Sub-Project-Specific Rules | DMC_CHECKS | CHAR | 1 | |||||
| RADIOZ | DMC: Event-Related Rule | DMC_RADIOZ | CHAR | 1 | |||||
| RADIOV | DMC: Processing-Related (Field-Related) Rule | DMC_RADIOV | CHAR | 1 | |||||
| RADIOI | MWB: Internal Rule | DMC_RADIOI | CHAR | 1 | |||||
| RFCDEST | Logical Destination (Specified in Function Call) | RFCDEST | CHAR | 32 | RFCATTRIB | RFCDEST | RFC | F4_RFCDESTYPEALL | |
| SAPRELEASE | SAP Basis Release | DMC_SAP_RELEASE | CHAR | 4 | SAPREL | ||||
| ID | DMC: Key | DMC_ID | NUMC | 5 | NUMC | ||||
| DESCR | Description | DMC_DESCR | CHAR | 60 | DMC_DSTR | ||||
| BLOCKSIZE | MWB: Size of an RFC Package | DMC_BLOCKSIZE | INT4 | 10 | |||||
| FILENAME | MWB: File Name | DMC_FILENAME | CHAR | 255 | DMC_FILENAME | ||||
| SEMAPHORE | Load Number | 0 |
| Key field | Non-key field |
How do I retrieve data from SAP structure DMC_SCREEN using ABAP code?
As DMC_SCREEN is a database structure and not a table it does not store any data in the SAP data dictionary. The ABAP SELECT statement is therefore not appropriate and can not be performed on DMC_SCREEN as there is no data to select.How to access SAP table DMC_SCREEN
Within an ECC or HANA version of SAP you can also view further information about DMC_SCREEN and the data within it using relevant transactions such asSE11 (ABAP Dictionary Maintenance)
SM30 (Maintain Table Data)
SE80 (Object Navigator)
SE16 (Data Browser).
Search for further information about these or an SAP related objects