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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Greetings,</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I am trying to implement the ROIFeatureTool with the buffer
functionality. I am using Chameleon 2.4 RC 1 with the ms4w package 2.2.6.</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I have the ROI tools as part of my application and they work
but not the ROIFeatureTool. I get a message saying the Buffer attribute is
invalid once I load the page. I do not get any text box when I press it. I am
using selectlayers and it is associated with a radio button, which works for my
query tool (I query only one layer at a time). To note that I cannot get it to
work on the sample applications either, I press the button and click on the
feature and nothing happens.</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>My ultimate goal is to buffer a selected feature(point, line
or poly), at a user defined distance and then to use that ROI to query all
features it intersects. </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thank YOu</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>********************************</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Mariette</span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> Hachey</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>GIS Technologist</span></font></p>
<p class=MsoNormal><font size=3 color=green face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:green'>GeoNet Technologies Inc.</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Box</span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'> 22</span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>, </span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>Suite</span></font><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> 211</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>90 University Ave</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Charlottetown</span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>, </span></font><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>PE</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Canada</span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'>, C1A 4K9</span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>********************************</span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span></font></p>
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Version: 7.5.488 / Virus Database: 269.13.39/1045 - Release Date: 10/2/2007 6:43 PM<BR>
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