Re: question about manual of Apple's Webobjects
Re: question about manual of Apple's Webobjects
- Subject: Re: question about manual of Apple's Webobjects
- From: "Green Joan" <email@hidden>
- Date: Thu, 13 Feb 2003 03:05:07 +0800
Thank you for you advice
Joan
From: "Jonathan Fleming" <email@hidden>
To: email@hidden, email@hidden,
email@hidden
Subject: Re: question about manual of Apple's Webobjects
Date: Tue, 11 Feb 2003 23:31:50 +0000
Seems to me that you should find out a bit more about Java first.
I had the same frustations as you when I first started WebObjects
and - not to put you off - it took me the best part of a year to
fuse the two together. Mak no mistake if you don't know just a
little java you will be forever frustrated. It's a good tip, find
out just a little about Jave language first and it will help you to
come on leaps and bounds when you get right into WebObjects
Kind regards
Jonathan
Ps(still learning two years 1/2 later)
PPs.(and still feel very much like a newbie)
PPPs. (but getting better and stronger in the knowledge everyday,
especially with the help of the list, without it I wouldn't have
survived).
From: "Green Joan" <email@hidden>
To: email@hidden
CC: email@hidden
Subject: question about manual of Apple's Webobjects
Date: Tue, 11 Feb 2003 06:11:23 +0800
It is so frustrating to learn this.
I tried the example of Chapter 6 on Mac's manual of webobjects 5
(web application).
I failed serveral times but don't know why.
public WOComponent submitChanges()
{
Main nextPage = (Main)pageWithName("Main");
//initialize your component here.
//Send <code>user</code> to the Main page
//1
nextPage.setUser(user);
//2
return nextPage;
}
the line marked by 2 is erroreous. it seems that there is no
"setUser" defined in Main.
Would you please give me some help?
regards
Joan
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