Re: I need WO help--Final clarification...
Re: I need WO help--Final clarification...
- Subject: Re: I need WO help--Final clarification...
- From: Denis <email@hidden>
- Date: Tue, 10 Jun 2003 10:54:54 +0100
Michael,
mardi 10 juin 2003, ` 01:01 am, Martelli Michael C a icrit :
[...]
Now what I want to add is the portion that is the text field and the
search image (with corresponding hyperlink that is to be loaded). I
want to add that to another component (The Navigation Bar). I am doing
so, so that the user can do a search from any page they view. I was
under the assumption that I could copy the WO tags from this component
and simply paster them into the other (with the WO tags that open the
KeywordSearchForm class). When I do so and try and search for
something, i get an error, saying that document.keywordform.execute has
no value. I assume that this is becuase the instance of the object is
null becuase the original form is not open. But if i have text in the
original label, and hit search on the second search label i added to
the nav bar, it will search becuase document.keywordform.execute has a
value (but it is not reading from the write text bar that i want it to
read from).
There are two things i can thing of doing to fix it--
1) add stuff from the .wod and .api file of the KeywordSearchForm to
the NavBar
WebObjects doesn't really need the .api file as far as I know. The .wod
file is very necessary though!
It is the .wod file that makes the binding between the various
<WEBOBJECT> tags and the Java code. WebObjects won't be able to use a
HTML template alone, it needs to have the bindings file as well.
-- Denis.
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