DataGrid colorindo
http://www.mikenimer.com/index.cfm/2006/10/3/BackgroundRowColor-DataGrid-component
http://livedocs.adobe.com/flex/3/html/help.html?content=advdatagrid_04.html
http://flexed.wordpress.com/2007/02/08/coloring-the-datagrid-background/
http://msdevstudio.com/blog/2008/05/25/flex-datagrid-mudando-a-cor-de-uma-linhacoluna/
criando um dataGridColorido
http://www.mozartpetter.com/pt/datagrid_row_color
Data: 8 de maio de 2010