ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / SymbolFactory Class / ConstructPointSymbol Method / ConstructPointSymbol(CIMMarker) Method
ArcGIS.Core.CIM.CIMMarker
Example Version

ConstructPointSymbol(CIMMarker) Method
Constructs a point symbol from a marker.
Syntax
public CIMPointSymbol ConstructPointSymbol( 
   CIMMarker marker
)

Parameters

marker
ArcGIS.Core.CIM.CIMMarker

Return Value

Example
How to construct a point symbol from a marker
await QueuedTask.Run(() =>
{
  CIMMarker marker = SymbolFactory.Instance.ConstructMarker(ColorFactory.Instance.GreenRGB, 8.0, SimpleMarkerStyle.Pushpin);
  CIMPointSymbol pointSymbolFromMarker = SymbolFactory.Instance.ConstructPointSymbol(marker);
});
How to construct a point symbol from a file on disk
//The following file formats can be used to create the marker: DAE, 3DS, FLT, EMF, JPG, PNG, BMP, GIF
CIMMarker markerFromFile = await QueuedTask.Run(() => SymbolFactory.Instance.ConstructMarkerFromFile(@"C:\Temp\fileName.dae"));

CIMPointSymbol pointSymbolFromFile = SymbolFactory.Instance.ConstructPointSymbol(markerFromFile);
How to construct a point symbol from a in memory graphic
//Create a stream for the image
//At 3.0 you need https://www.nuget.org/packages/Microsoft.Windows.Compatibility
//System.Drawing

System.Drawing.Image newImage = System.Drawing.Image.FromFile(@"C:\PathToImage\Image.png");
var stream = new System.IO.MemoryStream();
newImage.Save(stream, System.Drawing.Imaging.ImageFormat.Png);
stream.Position = 0;
//Create marker using the stream
CIMMarker markerFromStream = SymbolFactory.Instance.ConstructMarkerFromStream(stream);
//Create the point symbol from the marker
CIMPointSymbol pointSymbolFromStream = SymbolFactory.Instance.ConstructPointSymbol(markerFromStream);
Modify a point symbol created from a character marker
//create marker from the Font, char index,size,color
var cimMarker = SymbolFactory.Instance.ConstructMarker(125, "Wingdings 3", "Regular", 6, ColorFactory.Instance.BlueRGB) as CIMCharacterMarker;
  var polygonMarker = cimMarker.Symbol;
  //modifying the polygon's outline and fill
  //This is the outline
  polygonMarker.SymbolLayers[0] = SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.GreenRGB, 2, SimpleLineStyle.Solid);
  //This is the fill
  polygonMarker.SymbolLayers[1] = SymbolFactory.Instance.ConstructSolidFill(ColorFactory.Instance.BlueRGB);
  //create a symbol from the marker 
  //Note this overload of ConstructPointSymbol does not need to be run within QueuedTask.Run.
  var pointSymbol = SymbolFactory.Instance.ConstructPointSymbol(cimMarker);
Snippet Point Symbol from a font
/// <summary>
/// Create a point symbol from a character in a font file
/// ![PointSymbolFont](http://Esri.github.io/arcgis-pro-sdk/images/Symbology/point-marker.png)
/// </summary>
/// <returns></returns>
internal static Task<CIMPointSymbol> CreateMarkerSymbolAsync()
{
  //Construct point symbol from marker
  return QueuedTask.Run<CIMPointSymbol>(() =>
  {
    //creating the marker from the Font selected
    var cimMarker = SymbolFactory.Instance.ConstructMarker(47, "Wingdings 3", "Regular", 12);
    return SymbolFactory.Instance.ConstructPointSymbol(cimMarker);
  });

}
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also