passthru indication
A b3270 protocol message indicating that a registered passthru action has been invoked.
Attribute/Member | Always present? | Type | Purpose |
---|---|---|---|
p-tag | yes | string | b3270-generated tag |
parent-r-tag | no | string | UI-generated tag of parent |
action | yes | string | Action name |
arg1 | no | string | First argument (XML only) |
argn | no | string | Subsequent argument (XML only) |
args | no | array(string) | Arguments (JSON only) New in 4.2 |
The UI must respond to this indication with a succeed or fail operation, passing back in the same p-tag value to identify this particular invocation.
If the action was invoked by the UI via the run operation (directly or indirectly) the parent-r-tag will indicate the r-tag passed to run.
Example (XML)
<passthru p-tag="ui-1234" action="NewKeymap" arg1="special" arg2="foo"/>
Example (JSON)
New in 4.2
{ "passthru": { "p-tag": "ui-1234", "action": "NewKeymap", "args": [ "special", "foo" ] } }