[mapguide-users] Parcel Selection Set written to a file

cpietra cpietra at twcny.rr.com
Thu Apr 23 07:25:58 EDT 2009


Jason

Thank you for your help.  The contacts to gave me will be very valuable.. 
  ----- Original Message ----- 
  From: Jason Birch (via Nabble) 
  To: cpietra 
  Sent: Tuesday, April 21, 2009 11:10 PM
  Subject: RE: [mapguide-users] Parcel Selection Set written to a file


  Hi Chuck, 

  I see you're using AJAX, so this won't be of direct use to you, but perhaps some of the concepts will be useful.  Flexible web layouts (Fusion) contains SelectRadius (click and drag) and SelectRadiusValue (to pre-set radius for single-click SelectRadius) widgets that do most of what you want. 

  http://trac.osgeo.org/fusion/browser/trunk/widgets/SelectRadius.js

  http://trac.osgeo.org/fusion/browser/trunk/widgets/SelectRadiusValue.js

  If you were using Fusion, you could either clone these and hook them up to a back-end script that outputs the CSV, or you could look at creating a custom renderer for the SelectionPanel widget that either somehow generates the CSV itself (not sure how you would do this in JS) or links to a custom back-end script that generates the CSV given a list of IDs or the initial selection parameters. 

  http://trac.osgeo.org/fusion/wiki/HowToCustomizeSelectionPanel

  Jason 
  ________________________________________ 
  From: cpietra 
  Sent: Tuesday, April 21, 2009 7:06 PM 
  Subject: [mapguide-users] Parcel Selection Set written to a file 

  I am looking for routine that allows for an easy selection of Parcels by 
  radius user specified at keyboard or as tooltip while dragging out circle. 
  The selected parcels are then displayed in a window and then the ability to 
  write info to a comma delimited file. 

  Using MGE 09 AJAX 

  Any help would be appreciated_______________________________________________ 
  mapguide-users mailing list 
  mapguide-users at ... 
  http://lists.osgeo.org/mailman/listinfo/mapguide-users



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