WwwFormUrlDecoder(String) Constructor

Definition

Namespace:

Windows.Foundation

Creates and initializes a new instance of the WwwFormUrlDecoder class.

public:
 WwwFormUrlDecoder(Platform::String ^ query);

 WwwFormUrlDecoder(winrt::hstring const& query);

public WwwFormUrlDecoder(string query);

function WwwFormUrlDecoder(query)

Public Sub New (query As String)

Parameters

query

String

Platform::String

winrt::hstring

The URL to parse.

Remarks

The query string must start with a '?' character.

Any '&' character encountered represents a new name-value pair. If there is a '=' character present in the string, the substring to the left of the '=' character is the name and the right substring is the value.

The constructor doesn't do much validation on the string beyond verifying that it isn't null or the wrong type. If your input doesn't correctly represent a query string that starts with '?' and contains name-value pairs separated by '&', the collection contents are empty or invalid, and calls to GetFirstValueByName won't have the expected result.

URL-encoded characters are automatically decoded before the value is added to a name-value pair.

See also

• IWwwFormUrlDecoderEntry