Re: Question on WebObjects, WOLips and Wonder Tutorial, part 2
Re: Question on WebObjects, WOLips and Wonder Tutorial, part 2
- Subject: Re: Question on WebObjects, WOLips and Wonder Tutorial, part 2
- From: Stefan Klein <email@hidden>
- Date: Thu, 01 Dec 2011 08:29:57 +0100
In some tough cases following steps will do it:
1) close the project in eclipse
2) close eclipse
3) delete bin and build directories
4) open eclipse
5) open the project
6) run clean
Stefan
Am 01.12.11 07:35, schrieb Kevin Spake:
Thanks. I had tried Cleaning but it did not help.
On Nov 30, 2011, at 10:04 PM, Chuck Hill wrote:
This is just Eclipse gone insane again. You can open the Problems View, select and delete these errors. Sometimes Cleaning and Building works too.
Chuck
On 2011-11-30, at 9:17 PM, Kevin Spake wrote:
I've been working on the introductory material that was suggested. Now, I'm on part 2 of the Webobjects, wolips and wonder tutorial. There is an error in Main.wo. At<wo:PageWrapper> the error is: "The class for 'PageWrapper' is either missing or does not extend WOElement." The PageWrapper.wo is in components, PageWrapper. java is in com.sooperseekrit.components, so the class is not missing. According to the javadoc, er.extensions.components.ERXStatelessComponent (which is the super for PageWrapper) inherits from com.webobjects.appserver.WOElement. ERExtensions is in the build path.
What am I doing wrong?
This is Main.wo
<wo:PageWrapper>
<wo:form>
<fieldset>
<legend>User Login</legend>
<p><label>Username:</label> <wo:textfield value="$username"/></p>
<p><label>Password:</label> <wo:password value="$password"/></p>
<p class="button-bar"><wo:submit action="$loginAction" value="Login"/></p>
<wo:if condition = "$errorMessage"><div class="error"><wo:str value="$errorMessage"/></div></wo:if>
</fieldset>
</wo:form>
</wo:PageWrapper>
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--
Chuck Hill Senior Consultant / VP Development
Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
http://www.global-village.net/products/practical_webobjects
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