In the previous .Net version, ASP.Net seemed to generate a very simple function of the form of
__doPostBack([targetId], [targetArguments]) that would effectively set two hidden variables (
WebForm_DoPostBackWithOptions) that I think is caused with use of any of the ASP validator components.
One work around that one person (Lance Ahlberg) found was to turn the “
The result is a patch to
ControlTester.cs that allows the
__EVENTARGUMENT to still be set by extracting out the appropriate values from the new