DataColumnMappingCollection.GetDataColumn Method
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A static method that returns a DataColumn object without instantiating a DataColumnMappingCollection object.
public:
static System::Data::DataColumn ^ GetDataColumn(System::Data::Common::DataColumnMappingCollection ^ columnMappings, System::String ^ sourceColumn, Type ^ dataType, System::Data::DataTable ^ dataTable, System::Data::MissingMappingAction mappingAction, System::Data::MissingSchemaAction schemaAction);C#
public static System.Data.DataColumn? GetDataColumn(System.Data.Common.DataColumnMappingCollection? columnMappings, string sourceColumn, Type? dataType, System.Data.DataTable dataTable, System.Data.MissingMappingAction mappingAction, System.Data.MissingSchemaAction schemaAction);C#
public static System.Data.DataColumn GetDataColumn(System.Data.Common.DataColumnMappingCollection columnMappings, string sourceColumn, Type dataType, System.Data.DataTable dataTable, System.Data.MissingMappingAction mappingAction, System.Data.MissingSchemaAction schemaAction);static member GetDataColumn : System.Data.Common.DataColumnMappingCollection * string * Type * System.Data.DataTable * System.Data.MissingMappingAction * System.Data.MissingSchemaAction -> System.Data.DataColumnPublic Shared Function GetDataColumn (columnMappings As DataColumnMappingCollection, sourceColumn As String, dataType As Type, dataTable As DataTable, mappingAction As MissingMappingAction, schemaAction As MissingSchemaAction) As DataColumn- columnMappings
- DataColumnMappingCollection
- sourceColumn
- String
The case-sensitive column name from a data source.
- dataType
- Type
The data type for the column being mapped.
- mappingAction
- MissingMappingAction
One of the MissingMappingAction values.
- schemaAction
- MissingSchemaAction
Determines the action to take when the existing DataSet schema does not match incoming data.
A DataColumn object.
| Product | Versions |
|---|---|
| .NET | Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10 |
| .NET Framework | 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
| .NET Standard | 2.0, 2.1 |
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