.NET Samples - ASP.NET Web Applications
This section includes the following samples:
Application2 Sample
SimpleHandler Sample
Cookies1 Sample
Cookies2 Sample
Session1 Sample
Application1 Sample
PageState1 Sample
Application2 Sample
This sample illustrates the use of application state to read a dataset in Application_Start
.
Link to the online sample documentation
Link to the online sample source code
Namespaces used in this sample:
System.Data; System
Classes used in this sample:
DataGrid; Table; DataView; Font; Application; Control; Header; Object; Style; PlaceHolder; Page; LiteralControl; Literal; Import; EventArgs
SimpleHandler Sample
This sample shows how ASP.NET provides a low-level request/response API that enables developers to use .NET Framework classes to service incoming HTTP requests. Developers accomplish this by authoring classes that support the System.Web.IHTTPHandler interface and implement the ProcessRequest method. Handlers are often useful when the services provided by the high-level ASP.NET page framework abstraction are not required for processing the HTTP request. Common uses of handlers include filters and CGI-like applications, especially those that return binary data. This sample implements a very simple handler that processes all requests to SimpleHandler.aspx
.
Link to the online sample documentation
Link to the online sample source code
Namespaces used in this sample:
System.Web; System
Classes used in this sample:
HttpContext; Process; Context
Cookies1 Sample
This sample illustrates the use of per-session client-side cookies to store volatile user preferences.
Link to the online sample documentation
Link to the online sample source code
Namespaces used in this sample:
(none)
Classes used in this sample:
Font; Style; Cookie; String; HttpCookie; Page; Object; EventArgs; Header
Cookies2 Sample
This sample illustrates the use of persistent client-side cookies to store volatile user preferences.
Link to the online sample documentation
Link to the online sample source code
Namespaces used in this sample:
(none)
Classes used in this sample:
Font; Style; Cookie; String; HttpCookie; Page; Object; EventArgs; Header
Session1 Sample
This sample illustrates the use of session state to store volatile user preferences.
Link to the online sample documentation
Link to the online sample source code
Namespaces used in this sample:
(none)
Classes used in this sample:
Font; Style; String; Page; EventArgs; Object; Header
Application1 Sample
This sample illustrates the lifetime of the Application, Session, and Request properties by intercepting appropriate events in the Global.asax file for the application.
Link to the online sample documentation
Link to the online sample source code
Namespaces used in this sample:
(none)
Classes used in this sample:
Page; Object; EventArgs; Exception
PageState1 Sample
This sample illustrates the use of the ViewState property to store request-specific values.
Link to the online sample documentation
Link to the online sample source code
Namespaces used in this sample:
(none)
Classes used in this sample:
Panel; String; Label; ListItem; Control; Type; Object; EventArgs; DropDownList; Page