FDO .NET API Reference Feature Data Objects

mgTopoFeaturePropertyDefinition.h

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00001 /*
00002 * Copyright (C) 2004-2006  Autodesk, Inc.
00003 * 
00004 * This library is free software; you can redistribute it and/or
00005 * modify it under the terms of version 2.1 of the GNU Lesser
00006 * General Public License as published by the Free Software Foundation.
00007 * 
00008 * This library is distributed in the hope that it will be useful,
00009 * but WITHOUT ANY WARRANTY; without even the implied warranty of
00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011 * Lesser General Public License for more details.
00012 * 
00013 * You should have received a copy of the GNU Lesser General Public
00014 * License along with this library; if not, write to the Free Software
00015 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00016 *
00017 */
00018 
00019 #pragma  once
00020 
00021 #include "FDO\Schema\mgPropertyDefinition.h"
00022 
00023 class FdoTopoFeaturePropertyDefinition;
00024 
00025 BEGIN_NAMESPACE_OSGEO_FDO_SCHEMA
00026 
00027 /// \ingroup (OSGeoFDOSchema)
00028 /// \brief
00029 /// TopoFeaturePropertyDefinition derives PropertyDefinition and its
00030 /// values can be used to relate topological primitives to one or more
00031 /// application domain features. One can use the short form "TopoFeature" to
00032 /// refer to these properties. The semantics of this property are similar to
00033 /// Object properties. One uses IFeatureReader::GetObject() to retrieve
00034 /// values.
00035 /// <p><b>Note:</b> <span class="red_text">This Help topic is provided for informational use only. There is
00036 /// no interface or support provided. OSGeo reserves the right to change
00037 /// the software related to the content herein.</span>
00038 /// \remarks
00039 /// TopoFeaturePropertyDefinition and TopoGeometryPropertyDefinition are
00040 /// the matching roles of many:many relationships between topological primitives
00041 /// and application domain features. FDO Association properties are not used for
00042 /// these roles because topological relationships are not between fixed classes.
00043 /// The relationships are populated only from the TopoGeometry role, so
00044 /// TopoFeature properties need never be subject to an insertion or update
00045 /// operation. 
00046 public __gc class TopoFeaturePropertyDefinition : public NAMESPACE_OSGEO_FDO_SCHEMA::PropertyDefinition
00047 {
00048 public:
00049     /// \brief
00050     /// Constructs an instance of an TopoFeaturePropertyDefinition using the
00051     /// specified arguments.
00052     /// 
00053     TopoFeaturePropertyDefinition(System::String* name, System::String* description);
00054     TopoFeaturePropertyDefinition(System::String* name, System::String* description, System::Boolean system);
00055 
00056     /// \brief
00057     /// Constructs a TopoFeaturePropertyDefinition object based on an unmanaged instance of the object
00058     /// 
00059     /// \param unmanaged 
00060     /// Input A Pointer to the unmanaged object.
00061     /// 
00062     /// \param autoDelete 
00063     /// Input Indicates if the constructed object should be automatically deleted 
00064     /// once it no longer referenced.
00065     /// 
00066     TopoFeaturePropertyDefinition(System::IntPtr unmanaged, System::Boolean autoDelete) : NAMESPACE_OSGEO_FDO_SCHEMA::PropertyDefinition(unmanaged, autoDelete)
00067     {
00068 
00069     }
00070 
00071 public private:
00072     inline FdoTopoFeaturePropertyDefinition* GetImpObj();
00073 };
00074 
00075 END_NAMESPACE_OSGEO_FDO_SCHEMA
00076 
00077 

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