UriTemplateMatch.QueryParameters 屬性

定義

命名空間:

System

組件:

System.ServiceModel.Web.dll

組件:

System.ServiceModel.dll

組件:

System.ServiceModel.dll, System.ServiceModel.Web.dll

取得查詢字串參數及其值的集合。

public:
 property System::Collections::Specialized::NameValueCollection ^ QueryParameters { System::Collections::Specialized::NameValueCollection ^ get(); };

public System.Collections.Specialized.NameValueCollection QueryParameters { get; }

member this.QueryParameters : System.Collections.Specialized.NameValueCollection

Public ReadOnly Property QueryParameters As NameValueCollection

屬性值

NameValueCollection

包含查詢字串參數及其值的 NameValueCollection 執行個體。

範例

下列程式碼將示範如何存取 QueryParameters 屬性。

UriTemplate template = new UriTemplate("weather/{state}/{city}?forecast=today");
Uri baseAddress = new Uri("http://localhost");
Uri fullUri = new Uri("http://localhost/weather/WA/Seattle?forecast=today");

Console.WriteLine("Matching {0} to {1}", template.ToString(), fullUri.ToString());

// Match a URI to a template
UriTemplateMatch results = template.Match(baseAddress, fullUri);
if (results != null)
{
    Console.WriteLine("QueryParameters:");
    foreach (string queryName in results.QueryParameters.Keys)
    {
        Console.WriteLine("    {0} : {1}", queryName, results.QueryParameters[queryName]);
    }
    Console.WriteLine();
}
// Code output:
//  QueryParameters:
//  forecast : today

Dim template As New UriTemplate("weather/ state}/ city}?forecast=today")
Dim baseAddress As New Uri("http://localhost")
Dim fullUri As New Uri("http://localhost/weather/WA/Seattle?forecast=today")

Console.WriteLine("Matching  0} to  1}", template.ToString(), fullUri.ToString())

'Match a URI to a template
Dim results As UriTemplateMatch = template.Match(baseAddress, fullUri)
If (results IsNot Nothing) Then

    Console.WriteLine("QueryParameters:")
    For Each queryName As String In results.QueryParameters.Keys
        Console.WriteLine("     0} :  1}", queryName, results.QueryParameters(queryName))
    Next
    Console.WriteLine()
End If
'Code output:
' QueryParameters:
' forecast : today

備註

所有來自原始 URI 的查詢字串名稱/值組都會出現於此集合中，即使它們未明確指定於相符的範本字串中也一樣。 此集合中的值都已經將所有逸出序列轉譯為實際字元。