.net 客户端对象模型读取方法汇总,今后当字典用
static ClientContext _clientContext; static Web _web; static List _list; static ListItem _listItem; static ListItemCollection _listItemCollection; static CamlQuery _query; static FieldLookupValue _lookupValule; static Field _field; static FieldChoice _fieldChose; static void Main(string[] args) { //putOutSiteTitle(); //putOutList(); //putOutPartialWeb(); //outPutListItems(); //outPutCamlListItems(); //outPutCamlPartialListItems(); //outPutCamlPartialUpdateListItems(); //GetSetValue.putDateTime(); //GetSetValue.putUserType(); //putChoice(); //putSPChoice(); CamlJoin.GetList(); Console.Read(); } #region Title static void putOutSiteTitle() { _clientContext = new ClientContext("http://moss:888"); _web = _clientContext.Web; _clientContext.Load(_web); _clientContext.ExecuteQuery(); Console.WriteLine("Web Title:{0},Web Id:{0}", _web.Title, _web.Id); } #endregion #region List static void putOutList() { _clientContext = new ClientContext("http://moss:888"); _list = _clientContext.Web.Lists.GetByTitle("Demo"); _clientContext.Load(_list); //Console.WriteLine("ExecuteQuery Before"); //Console.WriteLine("List Id:{0} List Title:{1}", _list.Id, _list.Title); _clientContext.ExecuteQuery(); Console.WriteLine("ExecuteQuery After"); Console.WriteLine("List Id:{0} List Title:{1}", _list.Id, _list.Title); } #endregion #region Partial Web Info static void putOutPartialWeb() { _clientContext = new ClientContext("http://moss:888"); _web = _clientContext.Web; _clientContext.Load(_web, s => s.Title, s => s.Description); _clientContext.ExecuteQuery(); Console.WriteLine("Web Title:{0},Web Descrition:{0}", _web.Title, _web.Description); //Console.WriteLine("Web Id:{0}", _web.Id); } #endregion #region List Items static void outPutListItems() { _clientContext = new ClientContext("http://moss:888"); _list = _clientContext.Web.Lists.GetByTitle("MetadateTest"); _query = new CamlQuery(); _listItemCollection = _list.GetItems(_query); _clientContext.Load(_listItemCollection); _clientContext.ExecuteQuery(); Console.WriteLine("Demo List Search"); foreach (ListItem item in _listItemCollection) { _lookupValule = item.FieldValues["Lookup"] as FieldLookupValue; if (_lookupValule != null) { Console.WriteLine("Title:{0},Lookup:{1},技术:{2}", item["Title"], _lookupValule.LookupValue, item["_x6280__x672f_"]); Console.WriteLine(); } } } #endregion #region Caml List Item static void outPutCamlListItems() { _clientContext = new ClientContext("http://moss:888"); _list = _clientContext.Web.Lists.GetByTitle("MetadateTest"); _query = new CamlQuery(); _query.ViewXml = string.Concat( "<View>", "<Query>", "<Where>", "<BeginsWith>", "<FieldRef Name='_x6280__x672f_'/>", "<Value Type='Text'>SharePoint</Value>", "</BeginsWith>", "</Where>", "</Query>", "</View>" ); _field = _list.Fields.GetByTitle("技术"); _listItemCollection = _list.GetItems(_query); _clientContext.Load(_listItemCollection); _clientContext.Load(_field); _clientContext.ExecuteQuery(); Console.WriteLine("Caml BeginsWith SharePoint"); foreach (ListItem item in _listItemCollection) { Console.WriteLine("Title:{0},Lookup:{1},技术:{2}", item["Title"], item["Lookup"], item[_field.InternalName]); Console.WriteLine(); } } #endregion #region Caml Partial List Item static void outPutCamlPartialListItems() { _clientContext = new ClientContext("http://moss:888"); _list = _clientContext.Web.Lists.GetByTitle("MetadateTest"); _query = new CamlQuery(); _query.ViewXml = string.Concat( "<View>", "<Query>", "<Where>", "<BeginsWith>", "<FieldRef Name='_x6280__x672f_'/>", "<Value Type='Text'>SharePoint</Value>", "</BeginsWith>", "</Where>", "</Query>", "</View>" ); _listItemCollection = _list.GetItems(_query); _clientContext.Load(_listItemCollection, itemCollection => itemCollection.Include( item => item["Title"], item => item["Lookup"], item => item["_x6280__x672f_"]) ); _clientContext.ExecuteQuery(); Console.WriteLine("Caml Partial BeginsWith SharePoint"); foreach (ListItem item in _listItemCollection) { Console.WriteLine("Title:{0},Lookup:{1},技术:{2}", item["Title"], item["Lookup"], item["_x6280__x672f_"]); Console.WriteLine(); } } #endregion #region Upadate static void outPutCamlPartialUpdateListItems() { _clientContext = new ClientContext("http://moss:888"); _list = _clientContext.Web.Lists.GetByTitle("MetadateTest"); _query = new CamlQuery(); _query.ViewXml = string.Concat( "<View>", "<Query>", "<Where>", "<BeginsWith>", "<FieldRef Name='_x6280__x672f_'/>", "<Value Type='Text'>SharePoint</Value>", "</BeginsWith>", "</Where>", "</Query>", "</View>" ); _listItemCollection = _list.GetItems(_query); _clientContext.Load(_listItemCollection, itemCollection => itemCollection.Include( item => item["Title"], item => item["Lookup"], item => item["_x6280__x672f_"]) ); _clientContext.ExecuteQuery(); Console.WriteLine("Caml Partial BeginsWith SharePoint Update Before"); foreach (ListItem item in _listItemCollection) { Console.WriteLine("Title:{0},Lookup:{1},技术:{2}", item["Title"], item["Lookup"], item["_x6280__x672f_"]); Console.WriteLine(); item["Title"] = DateTime.Now; item.Update(); } _clientContext.ExecuteQuery(); Console.WriteLine("Caml Partial BeginsWith SharePoint Update after"); foreach (ListItem item in _listItemCollection) { Console.WriteLine("Title:{0},Lookup:{1},技术:{2}", item["Title"], item["Lookup"], item["_x6280__x672f_"]); Console.WriteLine(); //item.DeleteObject(); } //_list.DeleteObject(); } #endregion #region Choice static void putChoice() { _clientContext = new ClientContext("http://moss:888"); _list = _clientContext.Web.Lists.GetByTitle("Custom"); _fieldChose = _clientContext.CastTo < FieldChoice > (_list.Fields.GetByInternalNameOrTitle("选项类型")); _clientContext.Load(_fieldChose); _clientContext.ExecuteQuery(); foreach (string choice in _fieldChose.Choices) { Console.WriteLine(choice); } } static void putSPChoice() { using (SPSite site = new SPSite("http://moss:888")) { using (SPWeb web = site.RootWeb) { SPList list=web.Lists["Custom"]; SPField field = list.Fields.GetField("选项类型"); SPFieldChoice choice = list.Fields.GetField(field.InternalName) as SPFieldChoice; foreach (string c in choice.Choices) { Console.WriteLine(c); } } } } #endregion