SAP ABAP Class CX_SALV_NOT_A_GROUP_ROW (The selected row is not a group row) is using

• Class (5)
• Data Element (4)
• Interface (2)
• Message Class (1)
• Message Number (1)
• Class Method (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	SALV_X_API - 088	This operation is allowed for group header rows only