Re: Display database content on a page
Re: Display database content on a page
- Subject: Re: Display database content on a page
- From: Theodore Petrosky <email@hidden>
- Date: Thu, 5 Oct 2017 17:12:54 -0400
"Learning the Wonders" is the best book to start with. The author uses that
book in classes he teaches (I believe in Germany).
I would recommend that book to start with over the others that are available.
All of the videos are available in the iTunes podcasts. I know the other links
sometimes don’t work.
Use the iTunes podcasts. go to podcasts, then select Store, then search for
WebObjects.
I know you mentioned that you viewed the two chapters of Leaning the Wonders.
It really gets going after that.
Ted
> On Oct 5, 2017, at 3:31 PM, Chuck Hill <email@hidden> wrote:
>
> Here is a good place to start:
>
> https://www.amazon.com/Learning-Wonders-Markus-Ruggiero-ebook/dp/B00FCDHDAA
> http://learningthewonders.com
>
>
> Chuck
>
> On 2017-10-05, 12:25 PM, "Webobjects-dev on behalf of André Rothe"
> <webobjects-dev-bounces+chill=email@hidden on behalf of
> email@hidden> wrote:
>
> Am 2017-10-05 20:10, schrieb Theodore Petrosky:
>> You are working too hard!!!!!
>
> :-)
>
>> you need to look at all the examples. what you are asking for is so
>> simple (when you know how).
>
> LOL, exact. When you know how and where... The problem is, that a lot of
> WebObjects links on the internet are dead.
>
>> Have you used EOModeler to build your model?
>
> Yes, I have.
>
>> I recommend you look at these videos:
>
> 50% of these videos I have already watched (and downloaded). A lot
> things you don't understand at the first time you will watch the video,
> because the WO community has its own "language", so it is hard to follow
> the concepts.
>
> Nevertheless, I have downloaded the examples for the WebObjects
> Developer's Guide. This book is not bad, but it doesn't summarize the
> workflows. So I have to read all the pages to find a hint for a specific
> problem. That is also a problem to find something, if you cannot name
> the problem with the correct "WO Community term".
>
> My question refers to WOTable. In the meantime I have decompiled
> WORepetition and find out, that you have to set components into the
> WOTable tags, one component for every column of the database table,
> which I need. The output of WOTable base on the "list" attribute, which
> needs an NSArray or List and the "item" attribute, which is of the type
> of the underlying database table.
>
> As I sent my question, I thought, that WOTable creates output for all
> attributes of the "item" automatically, so I tried to reduce the
> attributes of "item" before it will be visible to WOTable. But that was
> a fault.
>
> Sorry for my "simple" questions, but this is a learning process. And
> there are almost 20 years between my knowlegde of WebObjects and the
> knowledge of the other readers here.
>
> Best regards
> Andre
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