jmgorman

Delete Graphic in a Graphic Layer

Discussion created by jmgorman on Jan 27, 2011
Latest reply on Jan 28, 2011 by jmgorman
I've looked at other posts but I can't figure out what I am doing wrong.  I am creating 2 graphics with my code.  A point and a buffer.  Basically the user will buffer an area and then be able to mark locations inside the buffer area with points (They can choose between 4 points within a drop-down box).  I tried to create a graphic layer so that I can have separate clear buttons for the buffer and points.  I can't get the points to clear.  I tried  onclick= "Graphiclayer.clear()" , but that doesn't work.  Currently, I have onclick="map.getLayer('Graphic Layer ID').clear()."  The second way only removes the last created point, but the user will be adding multiple points.  I am not a programmer/ developer so any help would be appreciated.  Ideally it would be awesome if you could remove one point at a time (similar to this example http://help.arcgis.com/en/webapi/javascript/arcgis/help/jssamples_start.htm) but I will settle for just having the buffer and all the points being removed separately.

I am attaching a text file with my code.

Thanks

Jaclyn

Attachments

Outcomes