ArcObjects Library Reference (Controls)

IGraphicProperties.MarkerSymbol Property

The marker symbol used by the CommandsEnvironment singleton.

[Visual Basic .NET]
Public Property MarkerSymbol As IMarkerSymbol

[C#]
public IMarkerSymbol MarkerSymbol {get; set;}

[C++]
HRESULT get_MarkerSymbol(
  IMarkerSymbol** ppMarkerSymbol
);

[C++]
HRESULT put_MarkerSymbol(
  IMarkerSymbol* ppMarkerSymbol
);

[C++]

Parameters
ppMarkerSymbol [out, retval]

  ppMarkerSymbol is a parameter of type IMarkerSymbol
ppMarkerSymbol [in]

  ppMarkerSymbol is a parameter of type IMarkerSymbol

Product Availability

Available with ArcGIS Engine.

Description

The MarkerSymbol used by the ControlsNewMarkerTool, ControlsRouteCommand and the IHookActions methods. By default the IMarkerSymbol::Size is 2, and the IMarkerSymbol::Color is black.

The IMarkerSymbol::Color returns a clone, so to change the default color set an IColor object into IMarkerSymbol::Color.

[C#]

//Get the IGraphicProperties interface
IGraphicProperties graphicProperties=new CommandsEnvironmentClass();
//Get the IRgbColor interface
IRgbColor color=new RgbColorClass();
//Set the color to be red ((Red) + (Green * 256) + (Blue * 256 * 256))
color.RGB=255;

//Set the MarkerSymbol's color and size
graphicProperties.MarkerSymbol.Color=color;
graphicProperties.MarkerSymbol.Size=3;

[Visual Basic .NET]

'Get the IGraphicProperties interface
Dim graphicProperties As IGraphicProperties=New CommandsEnvironmentClass
'Get the IRgbColor interface
Dim color As IRgbColor=New RgbColorClass
'Set the color to be red ((Red) + (Green * 256) + (Blue * 256 * 256))
color.RGB=255

'Set the MarkerSymbol's color and size
graphicProperties.MarkerSymbol.color=color
graphicProperties.MarkerSymbol.Size=3

.NET Samples

Controls commands environment (Code Files: CommandsEnvironment)

IGraphicProperties.MarkerSymbol Property

Product Availability

Description

See Also

.NET Samples