问题
I want to generate a JSP file in eclipse helios-SR2-win32 (3.6) version. It should be as simple as right-clicking on the Web Content folder of the Crystal Reports Web Project and selecting New->JSP, but some how I dont have the option of JSP inside New. I also downloaded the "Eclipse IDE for Java EE Developers", because it could be one of the reasons for this error, but still nothing.
Ideally it should be like::
I found this problem when I was finding the JSP editor, for which I downloaded Eclipse Web Page editor this way. Before that I had the New->JSP option (although I am not sure about it).
I am generating Crystal Reports with help of Eclipse, so I can get JSP files from Report files(.rpt). But I want to generate in above mentioned way. I think its linked with some jar file missing, and so searched for a long time on Google but found no solution.
Please help me by some links or guidance.Thanks in advance!!
回答1:
Solved this error when I uninstalled following plug-ins from Help->About Eclipse SDK->Installation Details:
Eclipse Java EE Developer Tools
JST Web UI
And then again Re-installed them by Help->Install New Software.
Help -> Install new Software, choose the Helios - http://download.eclipse.org/releases/helios and in that Web, XML, and Java EE Development->Eclipse Java EE Developer Tools AND JST Web UI and press Next and finally Finish.
来源：https://stackoverflow.com/questions/12839012/jsp-support-in-eclipse-with-crystal-reports-plugin