topic Re: Change Symbol color in ArcGIS API for Flex Questions

Change Symbol color

AndreSmit — Mon, 10 May 2010 17:25:48 GMT

This should be easy I guess.

I'm trying to change the color of my SimpleMarkerSymbols added to my Map (when I click on it say). Any suggestions?

Re: Change Symbol color

AndreSmit — Fri, 10 Dec 2021 23:35:00 GMT

This is easy - simply change the symbol:

  <esri:SimpleMarkerSymbol id="bluecircle" size="15" color="0x0000FF" style="circle" alpha="0.5"/>
  <esri:SimpleMarkerSymbol id="redcircle" size="15" color="0xFF0000" style="circle" alpha="1.0"/>

//Initially
var g:Graphic = new Graphic(p, bluecircle);


//then later
g.symbol=redcircle;

Re: Change Symbol color

AndreSmit — Tue, 11 May 2010 12:32:52 GMT

Here's an example showing rock quarries in Texas. Data is retrieved from an SQL database server using python and mod_wsgi on an Apache server:

http://pavements2.ce.utexas.edu/quarry2/index.html

Right click on the datagrid to view the source.