SAP ABAP Program LCTL6F20 (FORM reaction_on_double_click) is using

• Class (2)
• Data Element (1)
• Table/Structure Field (8)
• Message Number (3)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	C1 - 847	Characteristic &1 cannot be selected
2	Message Number	C1 - 852	Value "&" cannot be expanded
3	Message Number	C1 - 853	Value "&" cannot be selected