Hello World in SAP NW Developer Studio

Question

Hi,
Was wondering if someone could provide me (or guide me) to a step-by-step guide on creating a "Hello World" application within SAP Portal using the SAP NetWeaver Developer Studio.
Thanks very much.

Answer 1

Step 1:Click File->New->Other: Choose Portal Application(Left pane) and choose Create a Portal Application Project(Right Pane)Hit Next-> Enter Project Name:"ABCXYZ" and hit Finish.A project ABCXYZ will be created.
Step 2:Right click on ABCXYZ and choose New->Other and now choose Create a new Portal Application Object, Hit Next->Next and now choose a template: Under  Portal     Component, choose JSPDynpage and hit next.
Enter Dynpage Name:"Test", Enter package: com.abc and next JSP Name: test and hit next->Finish(You can create a Bean just before hitting Finish)
Step 3: Now from application , Under DIST->PORTAL-INF folder  open portalapp.xml.
Click on components on the bottom of this xml file. right click component-profile and hit add .
Now choose New Enter Name as: tagLib and value as /SERVICE/htmlb/taglib/htmlb.tld and Finish.
Now on the bottom of the portalapp.xml choose source.REMOVE these two lines:
    <property name="ComponentType" value="jspnative"/>
     <property name="JSP" value="pagelet/test.jsp"/>
Step 4: Open your test.jsp from the DIST->PORTAL-INF folder and hits source on the bottom.
Now put this <%@ taglib uri= "tagLib" prefix="hbj" %> on top of it.
Step 5: Now put "Hello World" on the JSP. You could also use different htmlb components to display text like textview
Step 6: right click your project and hit export...choose the par file option and then ur project.
check Deploy Par option and hit finish to deploy it!
Step 7: Build your iview in portal based on this par file!
Regards,
P.