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LOADPICTURE fo blob pictures
Message
De
25/10/2004 10:53:38
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Visual FoxPro Beta
Divers
Thread ID:
00953744
Message ID:
00954267
Vues:
18
Lisa, I know what VFP9 it can make, I ask that VFPT complete the job.

A Blob can contain an image? Yes.

I can construct a IPicture memory object DIRECTLY leaving from a Blob image? No!

Of course, for a good complete job a, would demand that ALL the Pictures of VFP can to be loaded directly from a Blob
(were enough to recognize the type of data C|M=filename W|Q=binary image O=IPicture).

Before making one demanded the VFPT,
I consider always how much job serves in order to make it.
Implement a LOADPICTURE(binarydata) it is not a big task.

From when I have begun to write on UT, I have only received negative answers... no buono.

Thanks
Fabio

>I'm not sure I understand your question.
>
>If they're in a table, you don't have to put them into a temporary file first.
>
>
>* setup, at some point you put them in the table:
>CREATE CURSOR x (onefield w)
>APPEND BLANK
>APPEND MEMO onefield from (GETFILE("gif"))
>
>* so now you want to load them:
>_screen.AddObject("x","image")
>_screen.X.PictureVal = x.onefield
>_screen.x.Visible = .t.
>
>
>
>I understand that you're saying you want to load it into a listbox, fine, but a listbox picture property doesn't take an object reference, right? It takes a filename. (or have I mis-remembered this? it's been a long time <g>)
>
>>L<
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