public override void OnClick()
        {
            IWorkspaceCatalogItem itemWorkspace = m_HookHelper.CurrentCatalogItem as IWorkspaceCatalogItem;
            if (itemWorkspace == null)
                return;

            if (itemWorkspace.WorkspaceType == enumWorkspaceType.SDE)
            {
                FrmWorkspaceProperty frmProperty = new FrmWorkspaceProperty();
                frmProperty.WorkspaceName = itemWorkspace.Name;
                frmProperty.WorkspaceProperty = itemWorkspace.WorkspacePropertySet as IPropertySet;
                frmProperty.ShowDialog();
            }
            else
            {
                FrmLocalWorkspaceAdd frmPropery2 = new FrmLocalWorkspaceAdd();
                frmPropery2.Editable = false;
                frmPropery2.WorkspaceAlias = itemWorkspace.Name;
                frmPropery2.WorkspaceType = itemWorkspace.WorkspaceType;
                string strFullPath = itemWorkspace.WorkspacePropertySet as string;
                string strPath = System.IO.Path.GetDirectoryName(strFullPath);
                string strName = System.IO.Path.GetFileName(strFullPath);
                frmPropery2.WorkspacePath = strPath;
                frmPropery2.WorkspaceName = strName;

                frmPropery2.ShowDialog();
            }
        }
        public override void OnClick()
        {
            FrmLocalWorkspaceAdd frmCreate = new FrmLocalWorkspaceAdd();
            if (frmCreate.ShowDialog() == DialogResult.OK)
            {
                if (frmCreate.CreateNew)
                {
                    IWorkspace wsNew = Hy.Esri.Utility.WorkspaceHelper.CreateWorkspace(
                        frmCreate.WorkspaceType, frmCreate.WorkspacePath, frmCreate.WorkspaceName);

                    if (wsNew == null)
                    {
                        DevExpress.XtraEditors.XtraMessageBox.Show("抱歉,创建本地数据库出错啦!");

                    }
                    else
                    {
                        DevExpress.XtraEditors.XtraMessageBox.Show("已成功创建本地数据库!");

                    }
                }

                WorkspaceInfo wsInfo=new WorkspaceInfo();
                wsInfo.Name=frmCreate.WorkspaceAlias;
                wsInfo.Type=frmCreate.WorkspaceType;
                wsInfo.Args=System.IO.Path.Combine(frmCreate.WorkspacePath,frmCreate.WorkspaceName);

                Environment.NhibernateHelper.SaveObject(wsInfo);
                Environment.NhibernateHelper.Flush();

                ICatalogItem itemNew = new WorkspaceCatalogItem(
                    System.IO.Path.Combine(frmCreate.WorkspacePath, frmCreate.WorkspaceName),
                    frmCreate.WorkspaceType,
                    m_HookHelper.RootCatalogItem,
                    frmCreate.WorkspaceAlias);

                RootCatalogItem itemRoot = m_HookHelper.RootCatalogItem as RootCatalogItem;
                itemRoot.AddItem(itemNew);
            }
        }