SMA Class-> Get_Instance_Infos

[Former Member]

Hi All,

For the Shared Memory Area, I am trying to use a method: Get_Instance_Infos. Maybe I'm missing it because it's late.. not sure.

I get an error message saying:

Program Zxxxxyyyyzzzz

Formal Parameter "INFOS" is not a EXPORTING parameter; it is a RETURNING parameter.

Relevant code is:

Types: Inst_InfosT Type SHM_Inst_Infos.
Data: InstInfos type Standard table of Inst_InfosT. 
aHnd = C_AreaClass=>attach_for_read( ).
Call Method aHnd->Get_Instance_Infos Exporting client = Syst-Mandt
                                                          Importing Infos = InstInfos. 

Maybe it's something obvious. I haven't worked with OO for a while now....

Thank You..... Dan Perecky

[Former Member]

Hi All,

For the Shared Memory Area, I am trying to use a method: Get_Instance_Infos. Maybe I'm missing it because it's late.. not sure.

I get an error message saying:

Program Zxxxxyyyyzzzz

Formal Parameter "INFOS" is not a EXPORTING parameter; it is a RETURNING parameter.

Relevant code is:

Types: Inst_InfosT Type SHM_Inst_Infos.
Data: InstInfos type Standard table of Inst_InfosT. 
aHnd = C_AreaClass=>attach_for_read( ).
Call Method aHnd->Get_Instance_Infos Exporting client = Syst-Mandt
                                                          Importing Infos = InstInfos. 

Maybe it's something obvious. I haven't worked with OO for a while now....

Thank You..... Dan Perecky

[uwe_schieferstein]

Hello Daniel

In this case the solution is simple:

Types: Inst_InfosT Type SHM_Inst_Infos.
Data: InstInfos type Standard table of Inst_InfosT. 
aHnd = C_AreaClass=>attach_for_read( ).
"Call Method aHnd->Get_Instance_Infos Exporting client = Syst-Mandt
"                                                          Importing Infos = InstInfos. 

Call Method aHnd->Get_Instance_Infos 
  Exporting 
    client = Syst-Mandt
  receiving 
    Infos = InstInfos. 
" Or use this functional call:
InstInfos = aHnd->Get_Instance_Infos( syst-client ).

Regards

Uwe

[GrahamRobbo]

Hi Dan,

try something like this for a returning parameter.

InstInfos = aHnd->Get_Instance_Infos( Exporting client = Syst-Mandt ).

Cheers

Graham Robbo

[Former Member]

Uwe,

Thank you... That worked.

'Receiving' was one big thing (wasn't it 'Importing' at one time?). Also, it turns out that type SHM_Inst_Infos is already a table type.

Take Care, Dan P.