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Help with displaying a large image
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À
06/09/2003 18:11:57
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00826803
Message ID:
00826821
Vues:
25
Paul,

>Well I am getting to try some things I never have been willing or able to try :)

It's a good excuse to play with new things.

>What i am going to do is display a raster nautical chart. The labels are going to correspond to a latitude longitude posistion, The reason I wanted to use labels is for the click event to query a table and display details about the position.. so I will have to make it a hyperlink that when clicked returns the details.

You can use the title= attribute of the a href to display tooltip sorts of help.

You can put code in the BeforeNavigate2 method to trap clicks of the a href and do stuff instead of actually letting the webbrowser navigate. You set cancel = .t. to prevent navigation. The URL property will have the link in it.

Also don't forget to put a NODEFAULT in the browser Refresh() method to resolve a problem between the control and VFP.
df (was a 10 time MVP)

df FoxPro website
FoxPro Wiki site online, editable knowledgebase
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