Creating a WebDynpro Project in Studio

[Former Member]

Hello,

I am involved in creating a WebDynpro project in Netweaver studio. I am using Get_Flight_List example project(I got it from the net).

Whole process of creating attributes and operations is performed.But,when i add teh relavent java code from the example, it gives compiler error.

Errors are :

1.getMessageManager() is undefined for the type IWDViewController,

2.bapiInput is not resolved and

3.wdGetFlightListComponentController() is undefined for type IPrivateFlightListView.

Kindly help me in resolving this issue/Suggest a way to create a simple WebDynpro project.

[Former Member · Accepted solution]

Hi Sharath,

Try to to right click in the code and select Source -> Organize imports. This option of eclipse adds the missing imports.

But if you are a newbie to Web Dynpro.

Click the following link. This lists sample applications and tutorials. You can start from 1st application. Which gives a step-by-step approach including screenshots.

https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/library/uuid/49f2ea90-0201-0010-ce8e-d...

happy wd

RK

[Former Member]

Hi

In case there are no errors in the code, CtrlShiftO and a ctrl+space wherever it is highlighting the error should resolve the problem.

bapiinput must be a object created in the code for the model class.

Have you created an object with this name.

In webdynpro section of SDN , you will have e-learning section which has detailed tutorials with sample projects.

Please look into it.<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/developerareas/webdynpro">WebDynpro Developer Area in SDN</a>

In case you have done all this and still the issues are unresolved, please revert back.

Regards

Bharathwaj

[Yashpal]

Hi,

this problem is related to the class files needed i.e import .. go to particular line press ctrl+1 and it willl suggest u the solution like import statements choose that it will solve ur problem .

for tutorial see the link below.

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/nw/netweaverdevelopersguide2004s... netweaver developer's%20Guide%202004s/UsingJava_00_PDFsList.ca

Regards,

Yashpal