lastIndexOf Method

StringPrototype.lastIndexOf Method (Object, Object, Double)


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

Searches for the last occurrence of the specified string in the specified object, starting from the specified character position.

Namespace:   Microsoft.JScript
Assembly:  Microsoft.JScript (in Microsoft.JScript.dll)

[JSFunctionAttribute(JSFunctionAttributeEnum.HasThisObject, JSBuiltin.String_lastIndexOf)]
public static int lastIndexOf(
	object thisob,
	object searchString,
	double position


Type: System.Object

The object that this method is acting upon.

Type: System.Object

The string to search for.

Type: System.Double

The position at which to start the search.

Return Value

Type: System.Int32

The position of the last occurrence of searchString, if it is found.

.NET Framework
Available since 1.1
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