add: this.mPropertyParams = {}; 
context: function calItemBase() {}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/510a19b3fae743fc7cf2b6035358ed1f0866ef3e/calItemBase.js/clean/calendar/base/src/calItemBase.js