Re: MI Table and Col names as variables
Tony,
perhaps the following example can help you. Please note that there is no
check if the table exists.
'
sub MakeStringValueArray(ByVal sTName as string, ByVal sColName as
string,
sArray() as string, iCount as integer)
'
' Given the name of an open table and the name of a column in that
table,
' returns an string array containing the values in that col.
'
Dim aCol as Alias
Dim TabSize, i as integer
OnError Goto STANDARD_ERROR_HANDLING
iCount=TableInfo(sTName,TAB_INFO_NROWS)
If iCount = 0 Then
redim sArray(1)
sArray(1) = "No data found."
Else
i = 0
redim sArray (iCount)
fetch First from sTName
while not EOT(sTName)
i = i + 1
redim sArray (i)
OnError Goto COL_NOT_FOUND
aCol = sTName + "." + sColName
sArray(i) = str$(aCol)
Fetch Next From sTName
wend
End If
exit sub
COL_NOT_FOUND:
note error$() + " (" + sTName + " / " + sColName + ")"
exit sub
STANDARD_ERROR_HANDLING:
note error$() + " (" + sTName + " / " + sColName + ")"
print error$() + " (" + sTName + " / " + sColName + ")"
End sub
Regards
i.A.
Franz-Josef Behr
Dr. Franz-Josef Behr Phone: ++49 / 7243 / 5641-20
GIS-Consultant Fax: ++49 / 7243 / 5641-99
Graphservice GmbHEMail:
[EMAIL PROTECTED]
Im Ermlisgrund 18D-76337 Waldbronn
WWW: http://www.graphservice.de
Personal Home Page: http://home.pages.de/~fjbehr und
http://www.gis-news.de
begin:vcard
n:Behr;Franz-Josef
tel;cell:0179 / 50 600 35
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tel;work:+49 (0) 7243 / 5641-20
x-mozilla-html:FALSE
url:www.graphservice.de
org:Graphservice GmbH;Beratung
adr:;;Im Ermlisgrund 18;Waldbronn;Baden-Württemberg;76337;Deutschland
version:2.1
email;internet:[EMAIL PROTECTED]
note;quoted-printable:Beratung=0D=0AKonzeptentwicklung=0D=0AGI-Schnittstellen=0D=0ADatenmodellierung=0D=0AMapInfo / MapBasic
x-mozilla-cpt:;-16896
fn:Dr. Franz-Josef Behr
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Re: MI node coordinates in pixel
Holger, you should be able to develop a MapBasic based solution for determining pixel coords if you analyze Lars Nielsen's "poor man's web mapping tool": http://www.directionsmag.com/tools/default.asp?a=downloadfilename=webmap.zipid=222 There is a small bug in the tool concerning the size of the window, and there was a bug fixing pubslished on MAPINFO-L, but I am unable to find it... -- Mit freundlichen Grüssen / Regards i.A. Franz-Josef Behr ---- Dr. Franz-Josef Behr Phone: ++49 / 7243 / 5641-20 GIS-Consultant Fax: ++49 / 7243 / 5641-99 Graphservice GmbHEMail: [EMAIL PROTECTED] Im Ermlisgrund 18D-76337 Waldbronn WWW: http://www.graphservice.de Personal Home Page: http://home.pages.de/~fjbehr und http://www.gis-news.de begin:vcard n:Behr;Franz-Josef tel;cell:0179 / 50 600 35 tel;fax:+49 (0) 7243 / 56412-99 tel;work:+49 (0) 7243 / 5641-20 x-mozilla-html:FALSE url:www.graphservice.de org:Graphservice GmbH;Beratung adr:;;Im Ermlisgrund 18;Waldbronn;Baden-Württemberg;76337;Deutschland version:2.1 email;internet:[EMAIL PROTECTED] note;quoted-printable:Beratung=0D=0AKonzeptentwicklung=0D=0AGI-Schnittstellen=0D=0ADatenmodellierung=0D=0AMapInfo / MapBasic x-mozilla-cpt:;-16896 fn:Dr. Franz-Josef Behr end:vcard
MI Another SVG example
If you are interested in mapping using SVG you can find another
interesting example ("Vienna - Social patterns and structurtes")
provided by Andreas Neumann (mailto:[EMAIL PROTECTED]) (not
generated with MI) at the following URL:
http://www.karto.ethz.ch/~an/cartography/vienna/
Some explanations you can find under:
http://www.carto.net/projects/003/about_vienna_svg.html
The mapping example uses also a lot of JavaScript...
Regards
Franz-Josef Behr
----
Dr. Franz-Josef Behr Phone: ++49 / 7243 / 5641-20
GIS-Consultant Fax: ++49 / 7243 / 5641-99
Graphservice GmbHEMail:
[EMAIL PROTECTED]
Im Ermlisgrund 18D-76337 Waldbronn
WWW: http://www.graphservice.de
Personal Home Page: http://home.pages.de/~fjbehr und
http://www.gis-news.de
begin:vcard
n:Behr;Franz-Josef
tel;cell:0179 / 50 600 35
tel;fax:+49 (0) 7243 / 56412-99
tel;work:+49 (0) 7243 / 5641-20
x-mozilla-html:FALSE
url:www.graphservice.de
org:Graphservice GmbH;Beratung
adr:;;Im Ermlisgrund 18;Waldbronn;Baden-Württemberg;76337;Deutschland
version:2.1
email;internet:[EMAIL PROTECTED]
note;quoted-printable:Beratung=0D=0AKonzeptentwicklung=0D=0AGI-Schnittstellen=0D=0ADatenmodellierung=0D=0AMapInfo / MapBasic
x-mozilla-cpt:;-16896
fn:Dr. Franz-Josef Behr
end:vcard
Re: MI: Scaled Vector Graphics News
Robert Edwards [EMAIL PROTECTED] wrote: The WWW community is preparing a new standard, Scalable Vector Graphics, that will permit creating web pages with images defined as vectors, rasters, or a combination of the two. The new capability allows a user to pan and zoom within the image, and it will offer an extensive animation capability. Although the standard is not completely worked out, Adobe has implemented much of it as a plug-in for Microsoft IE and Netscape. Information about Adobe's work in SVG is available at the URL: http://www.adobe.com/svg/ A week or so ago Franz-Josef Behr offered an example that uses the new capability. His work is at the URL: http://www.gis-news.de/svg/samples/karlsruhe/index.htm The MapBasic tool map2svg.mbx for generating SVG from MapInfo Mapper windows is available for download. You are encouraged to download the software from the following site: http://www.gis-news.de/svg/map2svg.htm There is also the possibility to join a list to get informed concerning further improvements (raster layers, text rotation, ...). If you use the tool, please give me some feed back! Regards Franz-Josef Behr Dr. Franz-Josef Behr Phone: ++49 / 7243 / 5641-20 GIS-Consultant Fax: ++49 / 7243 / 5641-99 Graphservice GmbHEMail: [EMAIL PROTECTED] Im Ermlisgrund 18D-76337 Waldbronn WWW: http://www.graphservice.de Personal Home Page: http://home.pages.de/~fjbehr und http://www.gis-news.de begin:vcard n:Behr;Franz-Josef tel;cell:0179 / 50 600 35 tel;fax:+49 (0) 7243 / 56412-99 tel;work:+49 (0) 7243 / 5641-20 x-mozilla-html:FALSE url:www.graphservice.de org:Graphservice GmbH;Beratung adr:;;Im Ermlisgrund 18;Waldbronn;Baden-Württemberg;76337;Deutschland version:2.1 email;internet:[EMAIL PROTECTED] note;quoted-printable:Beratung=0D=0AKonzeptentwicklung=0D=0AGI-Schnittstellen=0D=0ADatenmodellierung=0D=0AMapInfo / MapBasic x-mozilla-cpt:;-16896 fn:Dr. Franz-Josef Behr end:vcard
MI Re: MBX install routine
Try Inno Setup (http://www.jrsoftware.org/), combined with ScriptMaker (http://www.jrsoftware.org/is3rdparty.htm) or other third party script generators. The setup tool works very well, uninstall is provided, and it is free (donations welcome). Regards Franz-Josef Behr Dr. Franz-Josef Behr Phone: ++49 / 7243 / 5641-20 GIS-Consultant Fax: ++49 / 7243 / 5641-99 Graphservice GmbHEMail: [EMAIL PROTECTED] Im Ermlisgrund 18D-76337 Waldbronn WWW: http://www.graphservice.de Personal Home Page: http://home.pages.de/~fjbehr und http://www.gis-news.de begin:vcard n:Behr;Franz-Josef tel;cell:0179 / 50 600 35 tel;fax:+49 (0) 7243 / 56412-99 tel;work:+49 (0) 7243 / 5641-20 x-mozilla-html:FALSE url:www.graphservice.de org:Graphservice GmbH;Beratung adr:;;Im Ermlisgrund 18;Waldbronn;Baden-Württemberg;76337;Deutschland version:2.1 email;internet:[EMAIL PROTECTED] note;quoted-printable:Beratung=0D=0AKonzeptentwicklung=0D=0AGI-Schnittstellen=0D=0ADatenmodellierung=0D=0AMapInfo / MapBasic x-mozilla-cpt:;-16896 fn:Dr. Franz-Josef Behr end:vcard
