RequestUtilityHttpPost 方法 (IServiceProvider, String, CookieContainer, DictionaryString, String, Encoding, X509Certificate2, Boolean, DictionaryString, String, Int32, Boolean)

public static string HttpPost(
	IServiceProvider serviceProvider,
	string url,
	CookieContainer cookieContainer = null,
	Dictionary<string, string> formData = null,
	Encoding encoding = null,
	X509Certificate2 cer = null,
	bool useAjax = false,
	Dictionary<string, string> headerAddition = null,
	int timeOut = 10000,
	bool checkValidationResult = false
)

Public Shared Function HttpPost ( 
	serviceProvider As IServiceProvider,
	url As String,
	Optional cookieContainer As CookieContainer = Nothing,
	Optional formData As Dictionary(Of String, String) = Nothing,
	Optional encoding As Encoding = Nothing,
	Optional cer As X509Certificate2 = Nothing,
	Optional useAjax As Boolean = false,
	Optional headerAddition As Dictionary(Of String, String) = Nothing,
	Optional timeOut As Integer = 10000,
	Optional checkValidationResult As Boolean = false
) As String