Regarding the SearchAtPoint problem, MapInfo offered a workaround to that in
their discussion group at the web site. It involves using
SearchWithinDistance(pt,0,0,1) to find all features. It's working for me
although I would technically prefer the SearchAtPoint(pt) call.
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of [EMAIL PROTECTED]
> Sent: Tuesday, February 01, 2000 5:31 AM
> To: [EMAIL PROTECTED]
> Subject: RE: MI MapX version 4.01 patch & General Problems in 4.0
>
>
> I downloaded the 4.01 patch from the web (www.mapx.com) yesterday and
> successfully installed it at the second attempt. The result works
> OK in VB6.
>
> The only problem I have noticed with v4 is that SearchAtPoint
> seems only to
> find one object from a layer even though there are several at the selected
> point. v3 found all of the objects ok.
>
> -----Original Message-----
> From: Troughear, David [mailto:[EMAIL PROTECTED]]
> Sent: 01 February 2000 08:59
> To: '[EMAIL PROTECTED]'
> Subject: MI MapX version 4.01 patch & General Problems in 4.0
>
>
> I have a copy of the MapX 4.01 patch, obtained from the Mapx discussion
> pages.
>
> However, when it's installed the ocx is replaced with a version
> that doesnt
> work in visual basic 6.0. It doesnt appear in the activex
> components dialog
> and when you try to include the control it fails. VB thinks its
> an invaild
> and unregistered ActiveX component.
>
> Hence, when you try and use regsrvr32.exe this also fails to register the
> activeX control.
>
> Has anyone found a similar problem, got a solution or a new
> version for the
> patch.
>
> I need an update to v4.0 since this version seems to produce anomalous
> calculations when performing buffering and intersections using
> active server
> layers attached to the LayerInfo object.
>
> Another problem with version 4.0 is the inablility to reference items in
> Layers and Feature collections as in version 3.0. Again, I'm
> using a server
> layer in Oracle Spatial 8i.
>
> The following doesnt work...
>
> dim ftr as new feature
>
> ftr = ftrs.item(1)
>
> OR
>
> ftr = ftrs(1)
>
> Tech support suggest that this works but it does not in version
> 4.0 without
> the patch.
>
> Does anyone have a version 4.01 patch that works with VB6.0???
>
> Regards
>
>
> Dave Troughear
> Technical Consultant
>
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>
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