Geodatabase - 打开数据库(工作空间)

 //使用IName方式打开数据库(工作空间).
 public void GetWorkspace_IName(string workspacePath) {
     ESRI.ArcGIS.Geodatabase.IWorkspaceName wsn = new ESRI.ArcGIS.Geodatabase.WorkspaceNameClass();
     wsn.WorkspaceFactoryProgID = "esriDataSourcesGDB.AccessWorkspaceFactory";
     wsn.PathName = workspacePath;
     ESRI.ArcGIS.esriSystem.IName name = (ESRI.ArcGIS.esriSystem.IName)wsn;
     ESRI.ArcGIS.Geodatabase.IWorkspace ws = (ESRI.ArcGIS.Geodatabase.IWorkspace)name.Open();
 }

 //打开个人数据库.
 public void MDBWorkspace() {
     string file = @"G:\doc\gis\1.400\data\pdb.mdb";
     ESRI.ArcGIS.Geodatabase.IWorkspaceFactory wsf = new ESRI.ArcGIS.DataSourcesGDB.AccessWorkspaceFactoryClass();
     ESRI.ArcGIS.Geodatabase.IWorkspace ws = wsf.OpenFromFile(file, );
 }

 //打开文件数据库.
 public void FDBWorkspace() {
     string file = @"G:\doc\gis\1.400\data\gdb.gdb";
     ESRI.ArcGIS.Geodatabase.IWorkspaceFactory wsf = new ESRI.ArcGIS.DataSourcesGDB.FileGDBWorkspaceFactoryClass();
     ESRI.ArcGIS.Geodatabase.IWorkspace ws = wsf.OpenFromFile(file, );
 }