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Scrolling image in Image control
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À
05/04/2018 05:11:34
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
01659160
Message ID:
01659173
Vues:
53
Bonjour Yousfi,

Your example works very well for me. Thank you very much.

>vfp form is a container that can be scrolled if form.scrollbars=2.
>to be scrolled the picture must have dimensions>form (important).
>try this demo
>
>PUBLIC oform
>oform=NEWOBJECT("scroller")
>oform.Show
>RETURN
>
>*
>DEFINE CLASS scroller  AS form
>	Top = 0
>	Left = 0
>	Height = 233
>	Width = 358
>	ScrollBars = 3
>	Caption = "Form1"
>	Name = "Form1"
>
>	ADD OBJECT image1 AS image WITH ;
>		Picture = "ledwallpaper_ybenameur.bmp", ;
>		Stretch = 2, ;
>		Height = 1000, ;
>		Left = 0, ;
>		Top = 2, ;
>		Width = 2000, ;
>		Name = "Image1"
> procedure init
>local m.xpict
>m.xpict=getpict()
>if empty(m.xpict)
>return .f.
>endi
>thisform.image1.picture=m.xpict
>
>ENDDEFINE
>*
>*-- EndDefine: scroller
>
>
>
>you can also design a container with scrollbars as described in this link for ex: http://www.sweetpotatosoftware.com/blog/index.php/2005/08/27/visual-foxpro-scrollbar-classes/
>you can found many other examples in my blog.
>http://yousfi.over-blog.com/2015/12/testing-a-vfp-scrollbar-container-class-application.html
>http://yousfi.over-blog.com/2017/11/scrolling-containers-with-pure-and-simple-vfp-solutions.html
>http://yousfi.over-blog.com/2017/11/scrolling-containers-with-flatscrollbar.html
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