Javascript - custom datetime converter problem

Question

Hi all,
JDev version 11.1.2.4
After migration from JDev 11.1.2.1 to new JDev 11.1.2.4 my custom datetime converter stop working.
After debuging I found out that client javascript converter is problem.
Here is javascript code:
function DateToCalendarConverter(pattern, locale, exampleString, type) {
  this._class = "rmypackage.view.convert.DateToCalendarConverter";
  this._separator = '';
  this._pattern = pattern;
  this._locale = locale;
  this._exampleString = exampleString;
  this._type = type;
  this.old_getAsObject = TrDateTimeConverter.prototype.getAsObject;// TrDateTimeConverter is not defined
DateToCalendarConverter.prototype = new TrDateTimeConverter();
DateToCalendarConverter.prototype.getAsObject = function (stringValue, label) {
  //some transformation
  return this.old_getAsObject(stringValue, label);
Line that breaks javascript is " this.old_getAsObject = TrDateTimeConverter.prototype.getAsObject; " and message is TrDateTimeConverter is not defined.
This works fine in JDev 11.1.2.1.
Does anyone know what is the problem and is there any workaround?
Thanks in advance

Answer 1

Frank, this is not trinidad issue. Which JavaScript libraries ADF loads is definitely changed.
In JDev version 11.1.2.1 there was Common2_0_0_beta_2.js file, and in JDev version 11.1.2.4 it doesn't exist.
Unfortunately that file contained TrDateTimeConverter and that is why it doesnt work.
So, is there a way I can force adf to load javascript library that contain TrDateTimeConverter?
Oracle?
Thanks in advance.