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BUG in WriteExpression
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05/04/2004 03:43:29
 
 
À
01/04/2004 09:42:10
Walter Meester
HoogkarspelPays-Bas
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00890361
Message ID:
00892175
Vues:
32
Hi Walter,

I'm not belittling anyone. I understand Fabio's concerns. As to the grid, please email me at jkoziol@microsoft.com with your issues and I promise you they'll get fair hearing.


>
>I enssentailly agree with fabio: There are many problems with the VFP grid. As Fabio mentioned the Afterrowcol change not fireing when a THISFORM.Refresh is issued somewhere in the BeforeRowcolchange is really giving me nightmares.
>
>Also the bugs that come with invisible columns and frozen columns don't make me happy. I sincerely hope the VFPT is going to address those in VFP9.
>
>And why you cannot change the columnorder when some left columns are frozen is beyond me. I've got a hard time explaining to clients: "This is a VFP bug" or "This is a VFP limitation".
>
>I hope you take the effort to listen to fabio what he has to tell in stead of just belittle him because he is fairly new up here. From the comments I've seen him make up here he's got a lot more real world VFP experience than many so called "experts" up here.
>
>Thanks,
>
>Walter,
>
>
>
>
>>Fabio,
>>
>>>
>>>As to the Got/LostFocus issue,
>>>if you put a Grid on a Container and code into the Got/LostFocus of the Container, you can achieve the same effects as having Got/LostFocus in the Grid.
>>>

>>>
>>>This is not true.
>>
>>This is very true, but perhaps not in your mindset.
>>
>>
>>>Case a)
>>>For Grid on Grid this is not true because
>>>when you put a container into a Grid cell,
>>>Container.GotFocus not fire ( Form.GotFocus is fired !)
>>
>>In my 20+ years of developing, I have never seen a rational case for a Grid on Grid.
>>
>>
>>>Case b)
>>>I have found a case with Grid within Container when this is not true.
>>>I search on my problems archive a try to write a repro code.
>>
>>
>>>John, into VFP exists many redundant events;
>>>why VFPT it has this reticence to add GotFocus/Lostfocus in grid Class ?
>>>( grid have SetFocus, then a correct OOP must have Got/Lostfocus events )
>>
>>
>>There's not inate reticence, as you put it, but tyhe controls within a Grid can accept Focus events so...? Subcalss, dude. I see this as analogous to Change events.
>>
>>>If BINDEVENT() worked with Form.ActiveControl,
>>>I would resolve the problem alone, but it does not work.
>>>
>>>Fabio
>>
>>I think the main problem is you're trying to get the product to work the way you think it should and not the way it actually does. Probably, everything you are trying to do can be accomplished by subclassing controls within the Grid, my Container suggestion, et al. Try harder, Fabio.
------------------------------------------------
John Koziol, ex-MVP, ex-MS, ex-FoxTeam. Just call me "X"
"When the going gets weird, the weird turn pro" - Hunter Thompson (Gonzo) RIP 2/19/05
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