private void PictureFillMenuItem_Click(object sender, EventArgs e)
{
string jsonString = @"{
""type"" : ""esriPFS"",
""url"" : ""http://static.arcgis.com/images/Symbols/Transportation/AmberBeacon.png"",
""contentType"" : ""image/png"",
""color"" : null,
""outline"" :
{
""type"" : ""esriSLS"",
""style"" : ""esriSLSSolid"",
""color"" : [110,110,110,255],
""width"" : 1
},
""width"" : 12,
""height"" : 12,
""angle"" : 0,
""xoffset"" : 0,
""yoffset"" : 0,
""xscale"" : 1,
""yscale"" : 1
}
";
UseSymbol(jsonString);
}