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Re: numberOfRowsInTableView
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Re: numberOfRowsInTableView


  • Subject: Re: numberOfRowsInTableView
  • From: Marco Binder <email@hidden>
  • Date: Fri, 25 Apr 2003 15:44:46 +0200

OK, bringing it back on-list, just to put that straight (dear other list-members: this is my last post on this thread, promise!)

I am a newbiew myself and spend a great many hours with nothing else but trial-and-error coding, reading docs, tutorials, examples, list archives. As I told you off-list, I m far from being a pro. I am a biologist, not even close to be a computer scientist or anything. This was NOT a commom answer from a pro, this was an answer from another newbie!

marco


Am Freitag, 25.04.03 um 15:37 Uhr schrieb Peter Karlsson:

Thanks Marco for telling all users on this list how bad I am ;-)

Let's make a couple of things a bit clearer...

But tell me, why do you always ask the list first before you jsut go
ahead and try it our yourself?
It's not funny at all to read things like this when it's simply not true. I always try to solve my programming problems by reading the documents, searching the net, making experiments and so on! If I can't solve my problem after that I ask the list. If you (Marco) think that is not good, please don't answer my questions and tell me why we have this list.

This was REALLY not a tough call, i
mean, hey, what else could this argument be.
This is a commun answer from a pro. They simply forget how hard it can be for a newbie like me to understand the simplest thing.

No offence, just want to tell everyone that I am trying really hard to learn Cocoa.

Peter

From: Marco Binder <email@hidden>
To: Cocoa List <email@hidden>
Subject: Fwd: numberOfRowsInTableView
Date: Fri, 25 Apr 2003 15:15:11 +0200

This is correct.

But tell me, why do you always ask the list first before you jsut go
ahead and try it our yourself? This was REALLY not a tough call, i
mean, hey, what else could this argument be. If all your ideas, like
the one below, do not lead anywhere, it would be appropriate to ask the
list! Dont you think so?! Of course it is faster and more energy
efficient for YOU to ask others for the answer, but 1) it is unfair to
develop on other people4s expenses, and 2) like this, you wont learn a
thing! Trial and error is the most efficient way of learning!

marco


Am Freitag, 25.04.03 um 15:07 Uhr schrieb Peter Karlsson:

> So if I use this code:
>
> if (aTableView == mytableviewOutlet)
>
> I can select the right tableview?
>
> Peter
>
>> From: Marco Binder <email@hidden>
>> To: "Peter Karlsson" <email@hidden>
>> CC: email@hidden
>> Subject: Re: numberOfRowsInTableView
>> Date: Fri, 25 Apr 2003 15:01:44 +0200
>>
>> Peter,
>>
>> have you ever wondered, why the method signature is
>> numberOfRowsInTableView:(NSTableView*) aTableView????
>>
>> Now just guess what the argument called "aTableView" of type
>> NSTableView tells you?!
>>
>> Ah?! Right!
>>
>> Marco
>>
>>
>> Am Freitag, 25.04.03 um 14:43 Uhr schrieb Peter Karlsson:
>>
>>> Dear list!
>>>
>>> How do I know in my numberOfRowsInTableView which NSTableView (if I
>>> have more then one) was sending a message? Any example code is
>>> apreciated.
>>>
>>> Peter
>>>
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