IPageAdapter.DeterminePostBackMode(HttpRequest, String, String, NameValueCollection) 方法
定义
调用以确定回发数据集合。Called to determine the postback data collection. 此 API 已废弃不用。This API is obsolete. 若要了解如何开发 ASP.NET 移动应用,请参阅 Mobile Apps & Sites with ASP.NET (ASP.NET 移动应用和网站)。For information about how to develop ASP.NET mobile applications, see Mobile Apps & Sites with ASP.NET.
public:
System::Collections::Specialized::NameValueCollection ^ DeterminePostBackMode(System::Web::HttpRequest ^ request, System::String ^ postEventSourceID, System::String ^ postEventArgumentID, System::Collections::Specialized::NameValueCollection ^ baseCollection);
public System.Collections.Specialized.NameValueCollection DeterminePostBackMode (System.Web.HttpRequest request, string postEventSourceID, string postEventArgumentID, System.Collections.Specialized.NameValueCollection baseCollection);
abstract member DeterminePostBackMode : System.Web.HttpRequest * string * string * System.Collections.Specialized.NameValueCollection -> System.Collections.Specialized.NameValueCollection
Public Function DeterminePostBackMode (request As HttpRequest, postEventSourceID As String, postEventArgumentID As String, baseCollection As NameValueCollection) As NameValueCollection
参数
- request
- HttpRequest
包含请求信息的 HttpRequest 对象,如 HTTP 标头。HttpRequest object that contains request information, such as HTTP headers.
- postEventSourceID
- String
事件的源标识符。Source identifier for the event.
- postEventArgumentID
- String
事件的自变量标识符。Argument identifier for the event.
- baseCollection
- NameValueCollection
来自请求对象的回发数据集合。Collection of postback data from the request object.
返回
发送数据的已修改名称值集合。A modified name value collection of post data.
注解
由于某些设备处理回发的方式不同于其他设备,因此此方法允许适配器修改该集合。Because some devices handle postback differently than others, this method allows the adapter to modify the collection.