Message: 14
Date: Tue, 22 Feb 2005 11:25:32 +0100
From: Florijan Stamenkovic <email@hidden>
Subject: Re: CSS again...
To: WebObjects Development <email@hidden>
Message-ID: <email@hidden>
Content-Type: text/plain; charset="us-ascii"
This is an cutout from a thread that concerned page design in WO,
including CSS. This is describing how to use an external CSS in the
most simple way I can see.
You want to put your stuff (CSS) in /Library/WebServer and then use a
link like
<link rel="stylesheet" href="/CSSs/myCSS.css" type="text/css">
This assumes that "myCSS.css" is in /Library/WebServer/CSSs/myCSS.css
You can of course use whatever path you want, as long as it is within
the WebServer. And note how the href is typed in the html.
That should work. I did work for me fine. In that case as I see it you
don't have a point in having that function, except maybe for linking in
different CSSs depending on...
Hope this helps.
Florijan
On Feb 22, 2005, at 10:25, Erwin wrote:
writing CSS STYLE in my HTML code works fine...but
I searched among all posts dedicated to CSS to find a way using an
external CSS file
should I insert manually a <LINK REL="stylesheet' TYPE="text/css"
HREF="style1.css">
between <HEAD> and </HEAD> ?
if I have a non-synch component returning the css path (thanks
Steve... with the necessary API bindings)
...
public String pathForCSS() {
WOResourceManager rm = application().resourceManager();
return rm.urlForResourceNamed(stylesheetFilename(),
stylesheetFramework(), null, context().request());
}
where should I insert this component ? how can I get back the path
into my <LINK HREF=...
I am quite a little bit confused about binding outside the <BODY.....>
Erwin _______________________________________________
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Message: 15
Date: Tue, 22 Feb 2005 12:17:41 +0100
From: email@hidden
Subject: Re: SQL log from ec.saveChanges
To: "WOdev List" <email@hidden>, "Drew Thoeni"
<email@hidden>
Message-ID: <006501c518d0$1fbf92c0$email@hidden>
Content-Type: text/plain; charset="iso-8859-1"
follow this
http://developer.apple.com/documentation/WebObjects/
WO_Install_Win_Sol/WOOtherIG_Overview/chapter_1_section_3.html
/tmp/logWebObjects
"WebObjects.log"
this is something like console on the server.
you must add also -DNSDebugGroups=1: or what ever you need.
Sako.
----- Original Message -----
From: "Drew Thoeni" <email@hidden>
To: "WOdev List" <email@hidden>
Sent: Tuesday, February 22, 2005 12:05 AM
Subject: SQL log from ec.saveChanges
I'm looking to see the SQL that is sent from ec.saveChanges. Is there
a
place to view the SQL in WO, or a flag that needs to be set so it
displays in console?
Regards,
Drew
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Message: 16
Date: Tue, 22 Feb 2005 07:00:31 -0500
From: Drew Thoeni <email@hidden>
Subject: why ec.refreshAllObjects() required?
To: WOdev List <email@hidden>
Message-ID: <email@hidden>
Content-Type: text/plain; charset="us-ascii"
I have some code (below) that adds to two many-to-many relationships. I
can run it once (and it's twin that removes these entries) and it works
just fine. But, when I run it the second time, the tables get updated
but the ec does not. When I add the line "ec.refreshAllObjects()" I can
then add and remove the relationships as many times as I want and all
is well in the tables and ec.
Generally when I find a situation like this I attribute it to my
shallow understanding of WO. If it is critical or mysterious enough, I
ask the all-knowing list. Occasionally it turns out to be some oddity
in WO. Which is it here?
Regards,
Drew
// Note: This method is resides in the "Class" table (an unfortunate
name) and is called from
public void joinClass(EOEditingContext ec, Application
application,
Session session) {
// This method adds a student to class (inserts a row into
ClassStudent) and
// Adds an entry into BookStudent for each book this student has for
this class.
// this step-by-step join is to allow awakeOnInsertion to set
variables in this unflattened table.
ClassStudent newGPJoin =
(ClassStudent)EOUtilities.createAndInsertInstance(ec,"ClassStudent");
session.currentStudent.addObjectToBothSidesOfRelationshipWithKey(newGPJ
o
in,"classStudents");
this.addObjectToBothSidesOfRelationshipWithKey(newGPJoin,
"classStudents");
// add relationship into table BookStudent, student to each book, and
set class number.
NSArray tempBookList = this.books();
int count = tempBookList.count();
Book tempBookItem = (Book)tempBookList.objectAtIndex(0);
for(int i = 0 ; i < count ; i++) {
//Make a new bookStudent Object
BookStudent newCPJoin =
(BookStudent)EOUtilities.createAndInsertInstance(ec,"BookStudent");
newCPJoin.setClassNumber(this.classNumber());
session.currentStudent.addObjectToBothSidesOfRelationshipWithKey(newCPJ
o
in,"bookStudents");
((Book)tempBookList.objectAtIndex(i)).addObjectToBothSidesOfRelationshi
p
WithKey(newCPJoin, "bookStudents");
}
ec.saveChanges();
ec.refreshAllObjects(); // WITHOUT THIS LINE, CODE WILL NOT WORK
REPEATEDLY.
this.embargoClassIfNeeded(ec, application, session);
}
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