System.Globalization.CompareInfo.LastIndexOf C# (CSharp) Méthode

        public unsafe virtual int LastIndexOf(String source, String value, int startIndex, CompareOptions options)
        {
            return LastIndexOf(source, value, startIndex, startIndex + 1, options);
        }
        

	void AssertLastIndexOf (string message, int expected, string source,
		string target, int idx, int len, CompareOptions opt, CompareInfo ci)
	{
		Assert.AreEqual (expected, ci.LastIndexOf (source, target, idx, len, opt), message);
	}