DataTableMapping.GetDataColumn 方法

参考

定义

命名空间:: System.Data.Common

程序集:: System.Data.Common.dll

程序集:: System.Data.dll

程序集:: netstandard.dll

Source:: DataTableMapping.cs

Source:: DataTableMapping.cs

Source:: DataTableMapping.cs

重要

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为给定的列名返回 DataColumn 对象。

public:
 System::Data::DataColumn ^ GetDataColumn(System::String ^ sourceColumn, Type ^ dataType, System::Data::DataTable ^ dataTable, System::Data::MissingMappingAction mappingAction, System::Data::MissingSchemaAction schemaAction);

public System.Data.DataColumn? GetDataColumn (string sourceColumn, Type? dataType, System.Data.DataTable dataTable, System.Data.MissingMappingAction mappingAction, System.Data.MissingSchemaAction schemaAction);

public System.Data.DataColumn GetDataColumn (string sourceColumn, Type dataType, System.Data.DataTable dataTable, System.Data.MissingMappingAction mappingAction, System.Data.MissingSchemaAction schemaAction);

member this.GetDataColumn : string * Type * System.Data.DataTable * System.Data.MissingMappingAction * System.Data.MissingSchemaAction -> System.Data.DataColumn

Public Function GetDataColumn (sourceColumn As String, dataType As Type, dataTable As DataTable, mappingAction As MissingMappingAction, schemaAction As MissingSchemaAction) As DataColumn