Is it possible to search multiple fields in the same layer with one search term (prompt)? Something like the example below?
"queryTasks": [{
"displayField": "DisplayField",
"name": "Search Name",
"parameters": [{
"defaultValue": "",
"prompt": "Enter Something"
}],
"url": "http://url to some service layer",
"visibleFields": [
"FIELD1",
"FIELD2",
"FIELD3"
],
"whereClause": "FIELD1 = {0} or FIELD2 = {0} or FIELD3 = {0}"
}]