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 From: Bernard Bout
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 Bernard Bout
 To: Mike Gagnon
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 Mike Gagnon
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Subject: RE: PictureVal property of Image Control
Thread ID: 78712 Message ID: 78789 # Views: 1 # Ratings: 0
Version: Visual FoxPro 9 Category: Classes and Objects
Date: Saturday, October 08, 2005 6:30:13 AM         
   


Hi Mike

I know how to display a picture. The point was about this from Craig Berntson's blog:

You can use the PictureVal property of an Image object to hold the actual image data. This means you don’t have to refer to a disk file to display the image.

> If you want to have the picture to show up when you run the form, store the binary info of the picture in the PictureVal property at design time.

That's what I'm talking about. My code gets an object instance of the object the mouse is over. GETPICT() does the same as GETFILE() in my case and what is stored in the PictureVal property is "BMX" and the bitmap shows up at design time in the Image object. However on running the form, nothing shows.

My questions are:
1. How to store the the actual image data in the PictureVal property

2. How is it that I don’t have to refer to a disk file to display the image.


>
>
oPict = LOADPICTURE(GETPICT())
> this.PictureVal = oPict

>

This code you refer to above is Runtime code. This code WILL access the diskfile at runtime, which is not what Craig says.

ENTIRE THREAD

PictureVal property of Image Control Posted by Bernard Bout @ 10/7/2005 6:04:25 AM
RE: PictureVal property of Image Control Posted by Mike Gagnon @ 10/7/2005 11:38:01 AM
RE: PictureVal property of Image Control Posted by Bernard Bout @ 10/8/2005 6:30:13 AM
RE: PictureVal property of Image Control Posted by Mike Gagnon @ 10/8/2005 12:56:20 PM
RE: PictureVal property of Image Control Posted by Bernard Bout @ 10/10/2005 3:34:55 AM
RE: PictureVal property of Image Control Posted by Mike Gagnon @ 10/10/2005 1:25:23 PM
RE: PictureVal property of Image Control Posted by Bernard Bout @ 10/11/2005 5:22:29 AM
RE: PictureVal property of Image Control Posted by Mike Gagnon @ 10/12/2005 12:57:11 PM
RE: PictureVal property of Image Control Posted by Bernard Bout @ 10/13/2005 5:06:12 AM
RE: PictureVal property of Image Control Posted by Hans de Groot @ 10/13/2005 5:38:10 PM
RE: PictureVal property of Image Control Posted by Bernard Bout @ 10/14/2005 5:41:05 AM
RE: PictureVal property of Image Control Posted by Hans de Groot @ 10/14/2005 8:48:54 AM
RE: PictureVal property of Image Control Posted by mike castillo @ 10/14/2005 7:17:14 PM
RE: PictureVal property of Image Control Posted by Hans de Groot @ 10/15/2005 6:52:52 AM
RE: PictureVal property of Image Control Posted by Bernard Bout @ 10/17/2005 5:10:26 AM