Screen indication

A screen indication is a b3270 protocol message that indicates a screen update. It optionally contains a cursor indication.

In XML, it contains zero or more row indications.

In JSON, it may contain a rows indication. New in 4.2

Note that a screen indication does not specify the entire contents of the screen; it is an incremental update to what is already displayed.

Example (XML)
           

Example (JSON)
New in 4.2 {  "screen": { "cursor": { "enabled": true, "row": 2, "column": 1}, "rows": [ {        "row": 1, "changes": [ { "column": 1, "text": "abcde", "fg": "red" }, { "column": 12, "text": "zxcvb", "fg": "blue" }, { "column": 46, "bg": "green", "count": 4 } ]      },       {         "row": 22, "changes": [ { "column": 18, "text": "foo" } ]      }     ]   } }