SAP Function SLS_TST_CHECK_EXISTANCE - Check Existance (Test, Subtest, Performance Unit, Item)

Parameter	Reference	Type	Length	Default	Optional	Text
P_EVID	SLS_EVENT-EVID	N	8
P_NO_TEM	SLS_EVENT-NO_TEM	C	1			PAW - Event either from TEM or not

Parameter	Reference	Type	Length	Text
RETURN	BAPIRET1	u	470	Bapi Return

Parameter	Reference	Length	Optional	Text
P_CHECKT	SLS_CHECKT	117		Context Attributes

Exception	Text
WRONG_CTYPE	Wrong check type

Functionality
This FM checks the existance of a test, sub test, performance unit anditem accepting the event id, loio class, loio id, phio class, phio id,language, release, enhancement, country, checktype.
If checktype = '01' then it means that the check is for a testexistance.
If checktype = '02' then it means that the check is for a performanceunit existenace.
If checktype = '03' then it means that the check is for a itemexistence.