HI All,
I am new to web Dynpro's . I was going through this link
to create a Pop up window using web dynpro.
After I deployed and run my application . I got the starting page which is a button and when I click the button it should open the pop up window.
But When I click the button , I am getting this error:-
Error Description:
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Parameter windowInfo must not be null.
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createModalWindow(ClientComponent.java:1028)
at popapp.PopAppView.onActionCreatepopup(PopAppView.java:148)
at popapp.wdp.InternalPopAppView.wdInvokeEventHandler(InternalPopAppView.java:148)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingView.invokeEventHandler(DelegatingView.java:87)
at com.sap.tc.webdynpro.progmodel.controller.Action.fire(Action.java:67)
... 27 more
Kindly suggest.
Thanks adn Regards
Neha Mahanty