https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372822#M84454 The GS marker is used by the viewportDraw/worldDraw implementation of <BR /> objects. It is stored by the graphics subsystem. There are a couple of <BR /> places where we provide you with gs markers: one of them is the <BR /> SelectedObject.GraphicsSystemMarker property. You can also implement the <BR /> Autodesk.AutoCAD.GraphicsInterface classes yourself and pass your <BR /> implementation to worldDraw to find out what GS markers are sent down.<BR /> <BR /> Albert<BR /> <TANGFERRY> wrote in message news:4894581@discussion.autodesk.com...<BR /> The GetSubentityPathsAtGsMarker function has a parameter named marker,but I <BR /> don't know how to set it.</TANGFERRY> Thu, 07 Jul 2005 17:11:04 GMT Anonymous 2005-07-07T17:11:04Z https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372821#M84453 The GetSubentityPathsAtGsMarker function has a parameter named marker,but I don't know how to set it. Thu, 07 Jul 2005 00:51:45 GMT https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372821#M84453 Anonymous 2005-07-07T00:51:45Z https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372822#M84454 The GS marker is used by the viewportDraw/worldDraw implementation of <BR /> objects. It is stored by the graphics subsystem. There are a couple of <BR /> places where we provide you with gs markers: one of them is the <BR /> SelectedObject.GraphicsSystemMarker property. You can also implement the <BR /> Autodesk.AutoCAD.GraphicsInterface classes yourself and pass your <BR /> implementation to worldDraw to find out what GS markers are sent down.<BR /> <BR /> Albert<BR /> <TANGFERRY> wrote in message news:4894581@discussion.autodesk.com...<BR /> The GetSubentityPathsAtGsMarker function has a parameter named marker,but I <BR /> don't know how to set it.</TANGFERRY> Thu, 07 Jul 2005 17:11:04 GMT https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372822#M84454 Anonymous 2005-07-07T17:11:04Z https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372823#M84455 I select a solid and want to get its gs markers.How to do this by using the SelectedObject.GraphicsSystemMarker property? Fri, 08 Jul 2005 10:36:12 GMT https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372823#M84455 Anonymous 2005-07-08T10:36:12Z https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372824#M84456 You can get the gs marker for the "subentity" that you used to select the <BR /> object (the edge that you picked on). You can't get all the gs markers this <BR /> way (unless you click on all edges individually one after another.<BR /> <BR /> Albert<BR /> <TANGFERRY> wrote in message news:4896025@discussion.autodesk.com...<BR /> I select a solid and want to get its gs markers.How to do this by using the <BR /> SelectedObject.GraphicsSystemMarker property?</TANGFERRY> Fri, 08 Jul 2005 15:22:52 GMT https://forums.autodesk.com/t5/net-forum/how-to-use-getsubentitypathsatgsmarker/m-p/1372824#M84456 Anonymous 2005-07-08T15:22:52Z