HttpContentCodingHeaderValue.TryParse 方法

定义

确定字符串是否为有效的 HttpContentCodingHeaderValue 信息。

public:
 static bool TryParse(Platform::String ^ input, [Out] HttpContentCodingHeaderValue ^ & contentCodingHeaderValue);
 static bool TryParse(winrt::hstring const& input, [Out] HttpContentCodingHeaderValue const& & contentCodingHeaderValue);
public static bool TryParse(string input, out HttpContentCodingHeaderValue contentCodingHeaderValue);
Public Shared Function TryParse (input As String, ByRef contentCodingHeaderValue As HttpContentCodingHeaderValue) As Boolean

参数

input
String

Platform::String

winrt::hstring

要验证的字符串。

contentCodingHeaderValue
HttpContentCodingHeaderValue

字符串的 HttpContentCodingHeaderValue 版本。

返回

Boolean

bool

如果输入是有效的 HttpContentCodingHeaderValue 信息,则为 true;否则为 false

适用于