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Dim As Variant in VFP?
Message
General information
Forum:
Visual FoxPro
Category:
COM/DCOM and OLE Automation
Miscellaneous
Thread ID:
00345401
Message ID:
00345407
Views:
21
ALL VFP variables are of type Variant. Basically, they can accept any data type. There may, however, be some restriction using them with VB Variant logic.

>I'm trying to insert drawings into AutoCAD from VFP. Of course, there are guides for doing this stuff in VB, but not for VFP. Most of my problems are related to variable types that don't seem to be available in VFP.
>
>For example, to grab the X,Y,Z co-ordinate of a point in AutoCAD, you must:
>
>==================================================================
>Dim InsPt As Variant
>Dim strX As String, strY As String
>Dim Units As Long
>
>' Return a point using a prompt
>InsPt = ThisDrawing.Utility.GetPoint(, "Select Insertion Point: ")
>strX = InsPt(0)
>strY = InsPt(1)
>Units = ThisDrawing.GetVariable("luprec") ' get the drawing's units precision
>
>strX = FormatPnt(strX, Units) ' format the point to the drawing's units precision
>strY = FormatPnt(strY, Units)
>edXpnt.Text = strX ' display the point
>edYpnt.Text = strY
>==================================================================
>
>My question is, how do I deal with variables of type 'variant' in VFP?
>
>TIA
Nigel B Coates
NBC Software Services
Dublin, Ireland.
eMail: Nigel.Coates@NBCSoftware.com
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