Exemple #1
0
        public override void OnClick()
        {
            IGxPasteTarget gxPasteTarget = ((IGxSelection)_context.GxSelection).FirstObject as IGxPasteTarget;

            if (gxPasteTarget != null)
            {
                bool          flag         = false;
                IEnumGxObject enumGxObject = CmdCopyItem.m_GxObjectContainer as IEnumGxObject;
                enumGxObject.Reset();
                IGxObject     gxObject     = enumGxObject.Next();
                IEnumNameEdit enumNameEdit = new NamesEnumerator() as IEnumNameEdit;
                while (gxObject != null)
                {
                    enumNameEdit.Add(gxObject.InternalObjectName);
                    gxObject = enumGxObject.Next();
                }
                if (gxPasteTarget.CanPaste(enumNameEdit as IEnumName, ref flag))
                {
                    flag = false;
                    gxPasteTarget.Paste(enumNameEdit as IEnumName, ref flag);
                }
                else
                {
                    System.Windows.Forms.MessageBox.Show("无法粘贴打指定位置!");
                }
            }
        }
        internal static IEnumName RicavaDatasetNameEnum(List <IName> nameList)
        {
            // Create the enumerator and cast it to the IEnumNameEdit interface.
            IEnumName     enumName     = new NamesEnumerator();
            IEnumNameEdit enumNameEdit = (IEnumNameEdit)enumName;

            // Add the input name objects to the enumerator and return it.
            foreach (IName name in nameList)
            {
                enumNameEdit.Add(name);
            }
            return(enumName);
        }
Exemple #3
0
        public static void CopyPasteGeodatabaseData(IWorkspace sourceWorkspace, IWorkspace targetWorkspace, string objectName, esriDatasetType esriDataType)
        {
            // Validate input

            if ((sourceWorkspace.Type == esriWorkspaceType.esriFileSystemWorkspace) || (targetWorkspace.Type == esriWorkspaceType.esriFileSystemWorkspace))
            {
                return; // Should be a throw
            }
            //create source workspace name

            IDataset sourceWorkspaceDataset = (IDataset)sourceWorkspace;

            IWorkspaceName sourceWorkspaceName = (IWorkspaceName)sourceWorkspaceDataset.FullName;

            //create target workspace name

            IDataset targetWorkspaceDataset = (IDataset)targetWorkspace;

            IWorkspaceName targetWorkspaceName = (IWorkspaceName)targetWorkspaceDataset.FullName;

            //Create Name Object Based on data type

            IDatasetName datasetName;

            switch (esriDataType)
            {
            case esriDatasetType.esriDTFeatureDataset:

                IFeatureDatasetName inFeatureDatasetName = new FeatureDatasetNameClass();

                datasetName          = (IDatasetName)inFeatureDatasetName;
                inFeatureDatasetName = null;
                break;

            case esriDatasetType.esriDTFeatureClass:

                IFeatureClassName inFeatureClassName = new FeatureClassNameClass();

                datasetName        = (IDatasetName)inFeatureClassName;
                inFeatureClassName = null;

                break;

            case esriDatasetType.esriDTTable:

                ITableName inTableName = new TableNameClass();

                datasetName = (IDatasetName)inTableName;
                inTableName = null;

                break;

            case esriDatasetType.esriDTGeometricNetwork:

                IGeometricNetworkName inGeometricNetworkName = new GeometricNetworkNameClass();

                datasetName            = (IDatasetName)inGeometricNetworkName;
                inGeometricNetworkName = null;

                break;

            case esriDatasetType.esriDTRelationshipClass:

                IRelationshipClassName inRelationshipClassName = new RelationshipClassNameClass();

                datasetName             = (IDatasetName)inRelationshipClassName;
                inRelationshipClassName = null;
                break;

            case esriDatasetType.esriDTNetworkDataset:

                INetworkDatasetName inNetworkDatasetName = new NetworkDatasetNameClass();

                datasetName          = (IDatasetName)inNetworkDatasetName;
                inNetworkDatasetName = null;

                break;

            case esriDatasetType.esriDTTopology:

                ITopologyName inTopologyName = new TopologyNameClass();

                datasetName    = (IDatasetName)inTopologyName;
                inTopologyName = null;

                break;

            default:

                return;     // Should be a throw
            }

            // Set the name of the object to be copied

            datasetName.WorkspaceName = (IWorkspaceName)sourceWorkspaceName;

            datasetName.Name = objectName;

            //Setup mapping for copy/paste

            IEnumNameMapping fromNameMapping;

            ESRI.ArcGIS.esriSystem.IEnumNameEdit editFromName;

            ESRI.ArcGIS.esriSystem.IEnumName fromName = new NamesEnumerator();

            editFromName = (ESRI.ArcGIS.esriSystem.IEnumNameEdit)fromName;

            editFromName.Add((ESRI.ArcGIS.esriSystem.IName)datasetName);

            ESRI.ArcGIS.esriSystem.IName toName = (ESRI.ArcGIS.esriSystem.IName)targetWorkspaceName;

            // Generate name mapping


            ESRI.ArcGIS.Geodatabase.IGeoDBDataTransfer geoDBDataTransfer = new GeoDBDataTransferClass();

            bool targetWorkspaceExists;

            targetWorkspaceExists = geoDBDataTransfer.GenerateNameMapping(fromName, toName, out fromNameMapping);

            // Copy/Pate the data

            geoDBDataTransfer.Transfer(fromNameMapping, toName);
            System.Runtime.InteropServices.Marshal.ReleaseComObject(geoDBDataTransfer);
            System.Runtime.InteropServices.Marshal.ReleaseComObject(datasetName);
            System.Runtime.InteropServices.Marshal.ReleaseComObject(fromName);
            System.Runtime.InteropServices.Marshal.ReleaseComObject(editFromName);
            System.Runtime.InteropServices.Marshal.ReleaseComObject(fromNameMapping);
            geoDBDataTransfer = null;
            datasetName       = null;
            editFromName      = null;
            fromName          = null;

            sourceWorkspaceDataset = null;
            sourceWorkspaceName    = null;
            targetWorkspaceDataset = null;
            targetWorkspaceName    = null;
            toName          = null;
            fromNameMapping = null;
        }