HttpResponse.ContentType 属性

定义

获取或设置输出流的 HTTP MIME 类型。Gets or sets the HTTP MIME type of the output stream.

public:
 property System::String ^ ContentType { System::String ^ get(); void set(System::String ^ value); };
public string ContentType { get; set; }
member this.ContentType : string with get, set
Public Property ContentType As String

属性值

String

输出流的 HTTP MIME 类型。The HTTP MIME type of the output stream. 默认值为“text/html”。The default value is "text/html".

例外

ContentType 属性设置为 nullThe ContentType property is set to null.

示例

下面的示例设置对 ContentType image/jpeg 的响应的属性,调用 Clear 方法以删除可能附加到响应的其他内容,然后将 BufferOutput 属性设置为 true,以便在将任何内容发送到请求客户端之前处理整个页面。The following example sets the ContentType property for the response to image/jpeg, calls the Clear method to remove other content that might be attached to the response, and then sets the BufferOutput property to true so that the complete page will be processed before any content is sent to the requesting client.

有关完整示例,请参阅 HttpResponse 类。For a complete example, see the HttpResponse class.

    // Set the page's content type to JPEG files
    // and clears all content output from the buffer stream.
    Response.ContentType = "image/jpeg";
    Response.Clear();

    // Buffer response so that page is sent
    // after processing is complete.
    Response.BufferOutput = true;
' Set the page's content type to JPEG files
' and clears all content output from the buffer stream.
Response.ContentType = "image/jpeg"
Response.Clear()

' Buffer response so that page is sent
' after processing is complete.
Response.BufferOutput = True

适用于