StringPrototype.substr(Object, Double, Object) Method

Definition

Creates a new string that contains the specified number of consecutive characters from the specified string, starting from the specified character position. Use substring(Object, Double, Object) instead, if you can.

This API supports the product infrastructure and is not intended to be used directly from your code.

C#
[Microsoft.JScript.JSFunction(Microsoft.JScript.JSFunctionAttributeEnum.HasThisObject, Microsoft.JScript.JSBuiltin.String_substr)]
[Microsoft.JScript.NotRecommended("substr")]
public static string substr(object thisob, double start, object count);

Parameters

thisob
Object

The object that this method is acting upon.

start
Double

The first consecutive character to get.

count
Object

The number of characters to get.

Returns

A new string that contains count consecutive characters, starting at start.

Attributes

Applies to

Product Versions
.NET Framework 1.1, 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

See also