Index.jsp Sample
This topic inludes the source code for the Index.jsp Sample.
Sample Location
This sample is located in the following directory in your WebLogic Workshop installation:
BEA_HOME/weblogic81/samples/workshop/SamplesApp/WebApp/tagSamples/netui_databinding/callMethod/
Sample Source Code
01 <%@ page language="java" contentType="text/html;charset=UTF-8"%>
02 <%@ taglib uri="netui-tags-databinding.tld" prefix="netui-data"%>
03 <%@ taglib uri="netui-tags-html.tld" prefix="netui"%>
04 <%@ taglib uri="netui-tags-template.tld" prefix="netui-template"%>
05 <netui:html>
06 <head>
07 <title>
08 index.jsp
09 </title>
10 </head>
11 <body>
12 <jsp:include page="/resources/jsp/header.jsp"/>
13 <h3>CallMethod Tag Sample</h3>
14 <blockquote>
15 <p>The following message was returned by a method on the Controller file: CallMethodController.jpf.
16 <p><netui-data:callMethod object="{pageFlow}" method="hello" resultId="helloMessage"></netui-data:callMethod>
17 <%= pageContext.getAttribute("helloMessage") %>
18
19 <p style="font-size:10pt;"><b>Note:</b> reliance on the netui-data:callMethod tag is not encouraged.
20 The data binding capabilities of Page Flows are advanced to the point that users should not have to use
21 the netui-data:callMethod tag. Instead users are encouraged to call Java classes from withing
22 the Controller file and then use data binding expressions such as
23 {pageFlow...}, {actionForm...} to move data between your JSP pages and the Controller file.
24
25 </blockquote>
26 <hr>
27 <netui:anchor href="/WebApp/tagSamples/tagSamplesController.jpf">Return to Tag Samples</netui:anchor>
28 </body>
29 </netui:html>
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