Use Selection.Remove or Selection::Remove which takes an object pointer as input:
// C++ API Application app; Model root = app.GetActiveSceneRoot(); X3DObject myGrid; root.AddGeometry( L"Grid", L"NurbsSurface", L"myGrid", myGrid ); X3DObject myCylinder; root.AddGeometry( L"Cylinder", L"MeshSurface", L"myCylinder", myCylinder ); Selection sel( app.GetSelection() ); sel.SetAsText( L"myGrid,myCylinder" ); sel.Remove( myGrid );// leaves only 'myCylinder' selected // C# CXSIApplication app = new CXSIApplication(); Model root = app.ActiveSceneRoot; X3DObject myGrid = root.AddGeometry("Grid", "NurbsSurface", "myGrid"); X3DObject myCylinder = root.AddGeometry("Cylinder", "MeshSurface", "myCylinder"); Selection sel = app.Selection; sel.SetAsText(myGrid.Name + "," + myCylinder.Name); sel.Remove(myGrid, siSelectMode.siSelectDefault); // leaves only 'myCylinder' selected // JScript var myGrid = ActiveSceneRoot.AddGeometry( "Grid", "NurbsSurface" ); var myCylinder = ActiveSceneRoot.AddGeometry( "Cylinder", "MeshSurface" ); Selection.SetAsText( myGrid + "," + myCylinder ); Selection.Remove( myGrid );// leaves only 'myCylinder' selected ' VBScript set myGrid = ActiveSceneRoot.AddGeometry( "Grid", "NurbsSurface" ) set myCylinder = ActiveSceneRoot.AddGeometry( "Cylinder", "MeshSurface" ) Selection.SetAsText myGrid & "," & myCylinder Selection.Remove myGrid' leaves only 'myCylinder' selected # Python app = Application myGrid = app.ActiveSceneRoot.AddGeometry( "Grid", "NurbsSurface" ) myCylinder = app.ActiveSceneRoot.AddGeometry( "Cylinder", "MeshSurface" ) app.Selection.SetAsText( "%s,%s" %(myGrid.Name,myCylinder.Name) ) app.Selection.Remove( myGrid )# leaves only 'myCylinder' selected
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