PropertyMgr.deleteProperty (key)
deletes a property of the cache object and updates the xml-content at the parent object

  • Parameter key:
Sourcecode in PropertyMgr/objectFunctions.js:
1:   function deleteProperty(key) {
2:      this.evalCache();
3:      this.cache.content[key] = null;
4:      delete this.cache.content[key];
5:      this._parent[this.getDataField()] = Xml.writeToString(this.cache.content);
6:   }