[maplab-users] use of querymap

Mon, 28 Oct 2002 17:46:53 -0000

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Hello
i don't understand the use of querymap for highlighting a query.
I would like to use (@$oLayer->queryByAttributes(MS_MULTIPLE) =3D=3D =
MS_SUCCESS) and to get a map zoomed on the query result.
I have reached to zoom on the query (using the bounds of the shapes =
selected) but not to highlight these shapes when the image is =
rendered...
thanks
FX

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
<META content=3D"MSHTML 5.50.4134.600" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>Hello</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>i don't understand the use of querymap =
for=20
highlighting a query.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>I would like to use=20
(@$oLayer-&gt;queryByAttributes(MS_MULTIPLE) =3D=3D MS_SUCCESS) and to =
get a map=20
zoomed on the query result.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>I have reached to zoom on the query =
(using the=20
bounds of the shapes selected) but not to highlight these shapes when =
the image=20
is rendered...</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>thanks</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>FX</FONT></DIV></BODY></HTML>

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