VBlob.readRawdata() problem
Ruslan Zasukhin
sunshine at public.kherson.ua
Thu Jun 12 22:19:23 CDT 2003
on 6/12/03 18:19, Frank Schima at frank-list at mindstarprods.com wrote:
Hi Frank,
> On Thursday, June 12, 2003, at 03:11 AM, Ruslan Zasukhin wrote:
>
>> on 6/12/03 2:17, Chuck at rwc1717 at shaw.ca wrote:
>>
>>> I have been able to create a VBlob field and both set and get a
>>> picture using
>>> vblob.SetPicture() and vblob.GetPicture().
>>
>> DO NOT use this functions!!!
>> They are old and and to be removed.
>
> This is only for VBLOB fields right? So can we use the VPicture class
> (it is a sub-class of VBLOB) instead and then use the GetPicture() and
> SetPicture() methods?
YES.
HISTORY IS NEXT:
In the First version of V4RB I have made VBLOB.SetPciture().
- this have work only on MAC.
- this have work only for RB.
Later when I have work on V4MD, Andy Fuchs have suggest to use JPG as format
of storage of picture in database, because then we get cross-platform way.
As result in V4RB was born class Vpicture
And its methods Vpciture.SetPicture() and GetPciture()
VBLOB.SetPciture() -- MUST DIE.
--
Best regards,
Ruslan Zasukhin [ I feel the need...the need for speed ]
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e-mail: ruslan at paradigmasoft.com
web: http://www.paradigmasoft.com
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