Claire,
So when I go to my custom print service and execute "get layout Template Info" Task I get results like this:
{
"results": [
{
"paramName": "Output_JSON",
"dataType": "GPString",
"value": [
{
"layoutOptions": {
"hasAuthorText": false,
"hasCopyrightText": false,
"hasTitleText": false,
"hasLegend": false,
"customTextElements": [{
"StreetAdd": " "
}, {
"ParcelNum": " "
}, {
"PPIN": " "
}, {
"OwnerName": " "
}]
},
"pageSize": [
11.0,
8.5
],
"layoutTemplate": "Letter ANSI A Landscape",
"activeDataFrameSize": [
10.0,
6.25
]
},
...
So then I use the code I originally posted to populate those customTextEelements.