SAP ABAP Data Element ETDOC_TYPE (Attachment Type) is used by

• Class (7)
• Function Module (1)
• Table (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_APL_ECATT_DOCU	eCATT-Object Documentation	SECATT_MIDDLEWARE	BASIS	SAP_BASIS
2	Class	CL_ECATT_APL_ATTACHMENT	Link External documents	SECATT_DOC_TOOL_APL	BASIS	SAP_BASIS
3	Class	CL_ECATT_UI_ATTACHMENT	UI for Attachment	SECATT_DOC_TOOL_UI	BASIS	SAP_BASIS
4	Class	CL_ECATT_UI_CONST_ATTACH	constants for attachment	SECATT_DOC_TOOL_UI	BASIS	SAP_BASIS
5	Class	CL_GUI_ECATT_OBJECT_USAGE Method: PROMPT_OBJECT_DELETE	Processing of eCATT Objects	SECATT_GUI	BASIS	SAP_BASIS
6	Class	CX_ECATT_APL_ATTACH	exception class for attachment	SECATT_DOC_TOOL_APL	BASIS	SAP_BASIS
7	Class	CX_ECATT_UI_ATTACHMENT	Exception class for UI	SECATT_DOC_TOOL_UI	BASIS	SAP_BASIS