Re: how? Hurrah! That's it!

[reuss]

Ok, I nslogged out all variables and I see now how it works. how could I
learn all this stuff (internal variable names of gnustep system?)?

On Thu, 05 Feb 2004 03:19:31 +0100, reuss wrote:

> Your code works perfectly! But I don't really understand what is
> "delegate method"? For me, it seems a normal method... Could you
> indicate me some readings on the net about this to understand how your
> code is working?
> 
> 
> On Thu, 05 Feb 2004 02:08:09 +0100, Alexander Malmberg wrote:
> 
>> reuss wrote:
>>> how do I connect a textfield to a textview? I dont really understand
>>> how it should work, you know, I am a beginner (absolutely) andras
>> 
>> The attached example shows how to limit the length of the string in a
>> text field by subclassing and implementing the NSTextView delegate
>> method. To use it, just allocate an instance of LimitedLengthTextField
>> instead of NSTextField and call -setMaxLength: (defaults to 0).
>> 
>> Depending on what you're trying to do, more sophisticated behavior in
>> the delegate method may be necessary, but that shouldn't be too hard to
>> do.
>> 
>> - Alexander Malmberg