Data Element list used by SAP ABAP Function Module LST_WDA_GETMETADATA (returns metadata per text and language)
SAP ABAP Function Module 
LST_WDA_GETMETADATA (returns metadata per text and language) is using
| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
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|
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| 1 |  Data Element |
LAISO | 2-Character SAP Language Code | SOURCE VALUE(REF_LANG) TYPE LAISO OPTIONAL |
| 2 | Data Element |
LAISO | 2-Character SAP Language Code | SOURCE VALUE(LANG) TYPE LAISO |
| 3 | Data Element |
SOTR_TXT | Text Field in the OTR | SOURCE VALUE(TEXT) TYPE SOTR_TXT |
| 4 | Data Element |
SPRAS | Language Key | |
| 5 | Data Element |
WDY_APPLICATION_NAME | Web Dynpro: Application Name | SOURCE VALUE(APPLICATION) TYPE WDY_APPLICATION_NAME OPTIONAL |
| 6 | Data Element |
WDY_VIEW_NAME | Web Dynpro: Name of a Web Dynpro View | SOURCE VALUE(VIEW) TYPE WDY_VIEW_NAME OPTIONAL |
