Parameters

anyOf

An array of Unicode characters. [Edit]

startIndex

A int containing the index of the current instance from which to start searching. [Edit]

Returns

A int containing the index of the last occurrence of any element of anyOf in the current instance, if found; otherwise, -1. [Edit]

Exceptions

Type	Reason
ArgumentNullException	anyOf is a null reference. [Edit]
ArgumentOutOfRangeException	startIndex is less than zero or greater than or equal to the length of the current instance. [Edit]

Remarks

This method searches for the last occurrence of the specified characters between the start of the string and the indicated index.

This method is case-sensitive.

[Edit]

Requirements

Namespace: System
Assembly: mscorlib (in mscorlib.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0