QueryContext 建構函式
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
使用 QueryContext、WhereParameters、OrderGroupsByParameters、OrderByParameters、GroupByParameters 和 SelectParameters 屬性,初始化 Arguments 類别的新執行個體。
public:
QueryContext(System::Collections::Generic::IDictionary<System::String ^, System::Object ^> ^ whereParameters, System::Collections::Generic::IDictionary<System::String ^, System::Object ^> ^ orderGroupsByParameters, System::Collections::Specialized::IOrderedDictionary ^ orderByParameters, System::Collections::Generic::IDictionary<System::String ^, System::Object ^> ^ groupByParameters, System::Collections::Generic::IDictionary<System::String ^, System::Object ^> ^ selectParameters, System::Web::UI::DataSourceSelectArguments ^ arguments);
public QueryContext (System.Collections.Generic.IDictionary<string,object> whereParameters, System.Collections.Generic.IDictionary<string,object> orderGroupsByParameters, System.Collections.Specialized.IOrderedDictionary orderByParameters, System.Collections.Generic.IDictionary<string,object> groupByParameters, System.Collections.Generic.IDictionary<string,object> selectParameters, System.Web.UI.DataSourceSelectArguments arguments);
new System.Web.UI.WebControls.QueryContext : System.Collections.Generic.IDictionary<string, obj> * System.Collections.Generic.IDictionary<string, obj> * System.Collections.Specialized.IOrderedDictionary * System.Collections.Generic.IDictionary<string, obj> * System.Collections.Generic.IDictionary<string, obj> * System.Web.UI.DataSourceSelectArguments -> System.Web.UI.WebControls.QueryContext
Public Sub New (whereParameters As IDictionary(Of String, Object), orderGroupsByParameters As IDictionary(Of String, Object), orderByParameters As IOrderedDictionary, groupByParameters As IDictionary(Of String, Object), selectParameters As IDictionary(Of String, Object), arguments As DataSourceSelectArguments)
參數
- whereParameters
- IDictionary<String,Object>
參數集合,供資料來源用於建立 Where
子句。
- orderGroupsByParameters
- IDictionary<String,Object>
參數集合,供資料來源用於建立 OrderGroupsBy
子句。
- orderByParameters
- IOrderedDictionary
參數集合,供資料來源用於建立 OrderBy
子句。
- groupByParameters
- IDictionary<String,Object>
參數集合,供資料來源用於建立 GroupBy
子句。
- selectParameters
- IDictionary<String,Object>
參數集合,供資料來源用於建立 Select
命令。
- arguments
- DataSourceSelectArguments
要傳遞到 QueryContext 類别的引數。