... I ask this with great love: Did you miss clarity and purpose? Ron Jeffries www.XProgramming.com There is really no such thing as bad weather, only...
... I'm not worried about that, I have world peace and some other stuff on my mind. But the writeup seemed dense, cryptic, context free. I wasn't able to ...
... to ... * script - a set of glyphs that write a language * char set - is a table of integers, one for each glyph in the script * encoding - a way to pack...
... I was about to start slinging those words around as if the reader had ever heard them. I myself have never read their definitions, so that's among the...
This is old stuff I'm replying to, I'm just catching up on the list now. I feel some things need to be pointed out though. ... Incorrect. Not all human...
I've made some progress with TFUI and PowerBuilder. Are there any other subscribers to this list using PowerBuilder? Would you be interested in exchanging...
TFUI: Last week I realized that if you localize a Windows Resource script, and change "&File" to "Fiche" or "Archiva", you might lose the & mark. That's what ...
TFUI: Consider John's blog: http://www.iunknown.com/000305.html '...I would be happy if I could capture a "correct result" in my unit tests. Imagine that you...
TFUI: This is a swell blog: http://www.iunknown.com/000305.html They discuss testing GDI (thru dot.NET) using mock device contexts. Google hit me the blog...
A curious reply on news:microsoft.public.win32.programmer.gdi: ... This is not strictly a "how do I operate GDI?" question. (But I need to hear if the code, as...
Hi, Let's say you have a nice separation between your business objects and the GUI, say perhaps the "Humble Dialog" approach. Now you wish to implement form...
... I'm not clear on what you mean by "error providers". Perhaps a simple example program would help? Ron Jeffries www.XProgramming.com There is really no such...
An "error provider" is simply a .NET object that can be associated with an individual control. When you set it's error message property, it suddenly become...
Yes, upon reflection it could be done just as easily using the Humble Dialog approach. Every time a control is left, notify the BO. The BO does a validation...
... I'm a bit troubled by all these solutions, and hope that when you do one or more, you'll post them for our amusement. Why is Ron troubled, all are not...
... Yes, although everyone knows that the xnax has to be orange in order to distim the frozzle. I assume it was a typo on your part. Anyway, without looking at...
... I'm sure you have more of a clue than I have. My GUI experience is ancient. We used to make angular marks in clay for the GUIs when last I was good at it. ...
Hi Mike, I don't agree that "it is clear that the GUI must keep the BO informed after each and every control is left" Validation takes place in a GUI is often...
... I'd get into N.O. a lot deeper if they'd do that, as I have this non-Java universe over here. Ron Jeffries www.XProgramming.com The greatest mistake we...
Are you saying you would put the GUI validation in the GUI? That's what my gut feeling always was, actually. I'm working with large guis with many tabs and...
I'd put the validation logic itself in your model objects, since that's pretty much business logic. I'd have your controller layer invoke your validation...
... I should think so, just write a validate method and call it from the setter, something like this: public int Height { get { return height; } set { if (...
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