StructTypeOfStruct¶

Include: Use System\Reflection.pkg

Purpose¶

Returns the nested struct metadata handle for a struct member.

Syntax¶

Function StructTypeOfStruct Global Handle hStruct Integer iIndex Returns Handle

Arguments¶

hStruct : Struct metadata handle.

iIndex : Zero-based member index.

Returns¶

A struct metadata Handle for the nested struct member.

Behavior¶

The member at iIndex must be a struct. Non-struct members, invalid handles, and invalid indexes raise a DataFlex error.

Example¶

Struct tAddress
    String sCity
End_Struct

Struct tCustomer
    Integer iId
    tAddress Address
End_Struct

tCustomer tCustomerValue
Handle hStruct hAddress

Get StructTypeOf tCustomerValue to hStruct
Get StructTypeOfStruct hStruct 1 to hAddress