OK, here's what I did, a bit more elegant than the first time. I
added the following to my UDF library include file:
function isNullNumeric(str) {
if (isNumeric(str)) {
response = "no";
} else {
response = "yes";
}
return response;
}
function isNullString(str) {
if (len(trim(str)) GT 0) {
response = "no";
} else {
response = "yes";
}
return response;
}
function isNullDate(str) {
if (isDate(str)) {
response = "no";
} else {
response = "yes";
}
return response;
}
And my cfqueryparam, when called, looks like this:
<cfqueryparam value="#getRecordData.categoryid#"
cfsqltype="CF_SQL_INTEGER"
null="#isNullNumeric(getRecordData.categoryid)#">
Easier and reusable :)
Pete
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