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Struts 2 Non-form Tags (UItags) |
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return password;
}
}
Create a login jsp page as shown:
loginFielderrorTag.jsp
<%@ taglib prefix=”s” uri=”/struts-tags” %>
Create a jsp page that will display your field
error messages (when fails to logged-in)
using the empty <s:fielderror/> tag as
shown:
fielderrorTag.jsp
<%@ taglib prefix=”s” uri=”/struts-tags” %>
<html>
<head>
<title>Fielderror Tag Example!</title>
<body>
<h1><s:fielderror /></h1>
<a href=”/struts2nonformuitags/
javajazzup/fieldError.action”>Go Back</a>
</body>
</html>
Create a jsp page that will display your
messages (when succeed to logged-in) using
the empty <s:actionmessage /> tag as shown:
validuser.jsp
<%@ taglib prefix=”s” uri=”/struts-tags” %>
<html>
<head>
<title>Actionerror Tag Example!</title>
<body>
<h1>
<s:actionmessage />
</h1>
</body>
</html>
Enter the correct user name and wrong
password in the login page. You will see the
output of the loginFielderrorTag.jsp as shown |
|
below:
Enter the wrong user name and correct
password in the login page. You will get the following output:
Enter incorrect values in both fields of the login
page. You will get the following output:
Enter correct values in both fields of the login page. You will get the following output:
4. TabbedPanel (Ajax Tag) Example
This is an Ajax component, where each tab is
either a local content or a remote content
(refreshed each time when user selects that
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Mar
2008 | Java Jazz Up |33 |
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