} // public static GraphicsLayer reloadRLData(Map map, string layerID, string layerName)
/// <summary>
/// Create graphics from xml and restore Symbol for each Graphic in layer
/// </summary>
/// <param name="gl">redline layer</param>
/// <param name="xmlContent">symbols parameters</param>
public static void restoreRLGraphics(GraphicsLayer gl, string xmlContent)
{
// set Graphics symbols
gl = VLayer.setContent(gl, xmlContent);
foreach (var gr in gl.Graphics)
{
var t = gr.Attributes["aType"] as string;
ESRI.ArcGIS.Client.Geometry.Geometry g = gr.Geometry;
if (isText(g, t))
{
gr.Symbol = remakeTextSymbol(gr);
}
else if (isPoint(g))
{
gr.Symbol = dicSymbols[t];
}
else if (isLine(g))
{
gr.Symbol = dicLineSymbols[t];
}
else if (isArea(g))
{
gr.Symbol = dicAreaSymbols[t];
}
else
{
(string.Format("restoreRLGraphics, unknown Geom type [{0}]", g.GetType())).clog();
continue;
}
}
} // public static void restoreRLGraphics(GraphicsLayer gl, string xmlContent)
} // private void editMarker(Graphic gr)
private void restoreRLLayer(GraphicsLayer gl, string xmlContent)
{
// set Graphics symbols
log("restoreRLLayer, ...");
gl = VLayer.setContent(gl, xmlContent);
foreach (var g in gl.Graphics)
{
var typ = g.Attributes["aType"] as string;
currGeom = g.Geometry;
markType = typ;
if (isText())
{
g.Symbol = remakeTextSymbol(g);
}
else if (isPoint(g.Geometry))
{
g.Symbol = dicSymbols[typ];
}
else if (isLine(g.Geometry))
{
g.Symbol = dicLineSymbols[typ];
}
else if (isArea(g.Geometry))
{
g.Symbol = dicAreaSymbols[typ];
}
else
{
log(string.Format("unknown Geom type [{0}]", g.Geometry.GetType()));
continue;
}
currGeom = null;
markType = null;
}
} // private void restoreRLLayer(GraphicsLayer gl, string xmlContent)