The ECI call input parameters shown here are either required (mandatory) or optional other parameters are not applicable.
Table 1 shows the input parameters for an ECI call, and, for each call type, whether the parameters are required (R), optional (O), or not applicable (-). Where a parameter is shown as optional or not-applicable an initial field setting of nulls is recommended. An asterisk (*) immediately following an R means that further details regarding applicability are given under the description of the parameter.
Parameter, eci_ | ANM | ANS | SAM | SAS | SYN | SSN |
---|---|---|---|---|---|---|
call_type | R | R | R | R | R | R |
program_name | R* | R* | - | - | R* | - |
userid | R | R | - | - | R | - |
password | R | R | - | - | R | - |
transid | O | O | - | - | O | - |
commarea | O | O | R* | R* | O | R* |
commarea_length | O | O | R* | R* | O | R* |
timeout | O | O | O | O | O | O |
extend_mode | R | R | R | R | R | R |
AN.window_handle | R* | - | R* | - | - | - |
AN.sem_handle | - | R | - | R | - | - |
AN.WF.hwnd | R* | - | R* | - | - | - |
AN.WF.hinstance | R* | - | R* | - | - | - |
SW.hwnd | - | - | - | - | R* | R* |
message_id | R | - | R | - | - | - |
message_qualifier | O | O | O | O | O | O |
luw_token | R | R | R* | R* | R | R* |
version | O | O | O | O | O | O |
system_name | O | O | O | O | O | O |