Displaying an Exception Message on Composite Screen
When the user try to perform sorting on a particular column, then an exception will be displayed.
porpertyname + "does not exist in the properties defined in object"
Steps to Reproduce
1. Write an activity with obj-Browse
2. Interate the page list returned in step1 and add a new property
3. Pass this page list as source of Repeating grid.
4. Now sort on the porperty thats been added.
The root cause of this problem is defect/misconfiguration in the PRPC operating environment. The report data is fetched into the pxResults page and a property is set in that page by iterating the page list. The pxResults page is read only and hence the value is not being set
User needs to copy the data from this page list in to a new page list, have to use the new page list property as a source for grid then the sorting will work