DataColumn Constructor
.NET Framework (current version)
 Note |
|---|
The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience. |
Initializes a new instance of the DataColumn class.
Assembly: System.Data (in System.Data.dll)
| Name | Description | |
|---|---|---|
 | DataColumn() | Initializes a new instance of a DataColumn class as type string. |
| DataColumn(String) | Initializes a new instance of the DataColumn class, as type string, using the specified column name. |
| DataColumn(String, Type) | Initializes a new instance of the DataColumn class using the specified column name and data type. |
| DataColumn(String, Type, String) | Initializes a new instance of the DataColumn class using the specified name, data type, and expression. |
| DataColumn(String, Type, String, MappingType) | Initializes a new instance of the DataColumn class using the specified name, data type, expression, and value that determines whether the column is an attribute. |
Show: