Logon

When running load tests it is recommended that you use a different SAP user for each virtual user. This can be managed by creating users with user names that have sequence numbers appended to them, for example SAPUSER1-SAPUSER99.

In scripts, it is then possible to customize the username parameter of SapGuiLogon in the following way:

SapGuiLogon("SAPUSER" + string(GetUserId()), "PASSWORD", "000", "");

By default SapGuiLogon enters passed parameters to corresponding text fields on the logon screen and then presses the Enter key.

When you attempt to login a user who is already logged in, SAP opens a dialog that tells you that the user is already logged in. Three options are then offered for proceeding:

Continue and cancel other logged in users
Continue and do not cancel other logged in users
Do not log in the new user

By default SapGuiLogon chooses the second option: logging into the system without canceling other sessions of the same user. Changing the option SAPGUI_OPT_LOGON_BEHAVIOR with SapGuiSetOption allows you to customize this behavior:

SapGuiSetOption(SAPGUI_OPT_LOGON_BEHAVIOR, nValue)

Where nValue can be one of 4 values:

0	Do not Handle Multi-Logon automatically This means that the dialog will not handled automatically; it will be treated as a normal new window. You can then handle the window manually.
1	No multiple Logon This means that the option Do not logon is selected.
2	Multiple Logon (default) This means that the option Continue and do not cancel other logged on users is selected.
3	Logon-Kill other sessions This means that the option Continue and cancel other logged on users is selected.