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Map shape
Message
 
 
À
25/08/2005 12:04:12
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Versions des environnements
Visual FoxPro:
VFP 9
OS:
Windows XP SP2
Network:
Windows 2000 Server
Database:
Visual FoxPro
Divers
Thread ID:
01043939
Message ID:
01043944
Vues:
12
You can move code into custom form method AddShape and pass nXCoord,nYCoord as parameters in the call to it.

>I apologize for coming back to this issue, but I am stumped and need your help, so I thought I would restate the problem.
>
>I am attempting to write an application with a map on a form. The map is larger than the screen. When a user clicks on the map a shape appears. The code for that is located in the map image mouseup procedure. The code works fine. When the mouse is clicked a shape appears on the map where the click occurred. Here is the code that works.
>
>
>If nButton = 1 AND VARTYPE(Sys(1270))=='O' AND Sys(1270)=m.this
>	Thisform.AddObject( Sys(2015), "shape")
>	With Thisform.Controls[thisform.ControlCount]
>		.Move(nXCoord,nYCoord,25,25)
>		.Curvature = 99
>		.BackColor = 255
>		.BackStyle = 1
>		.borderwidth = 2
>		.bordercolor = 65535
>		.SpecialEffect = 0
>		.ToolTipText = "Crime scene"
>		.Visible = .T.
>	Endwith
>Endif
>
>
>However, a user would only place one shape on the map every day or two. So, when the application is started a second, third, or fourth time the user opens a table and the coordinates of previous shapes on the map are available for loading and display of the shapes. I have the file loading code written.
>
>Can the code above be easily altered to ‘refresh’ the map with the previous shapes using the ‘right click’ procedure of the map?
--sb--
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