ExtensionMethodsAdd Method (DataColumnCollection, String)

Creates and adds multiple DataColumn objects with the given names at once.

Namespace: Accord
Assembly: Accord (in Accord.dll) Version: 3.8.0

Syntax

public static void Add(
	this DataColumnCollection collection,
	params string[] columnNames
)

<ExtensionAttribute>
Public Shared Sub Add ( 
	collection As DataColumnCollection,
	ParamArray columnNames As String()
)

Request Example View Source

Parameters

collection: Type: System.DataDataColumnCollection
The DataColumnCollection to add in.
columnNames: Type: SystemString
The names of the DataColumn to be created and added.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type DataColumnCollection. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Examples

Copy

DataTable table = new DataTable();

// Add multiple columns at once:
table.Columns.Add("columnName1", "columnName2");

Reference

ExtensionMethods Class

Add Overload

Accord Namespace

ExtensionMethodsAddLanguageSpecificTextSet("LST87B96CD6_0?cpp=::|nu=.");Add Method (DataColumnCollection, AddLanguageSpecificTextSet("LST87B96CD6_1?cpp=array&lt;");StringAddLanguageSpecificTextSet("LST87B96CD6_2?cpp=&gt;|vb=()|nu=[]");)

Parameters

Usage Note

Reference

ExtensionMethodsAdd Method (DataColumnCollection, String)