Implement callback in ASP. NET

Page re-sending will cause processing overhead, thus reducing performance

The main points of implementing the brushless newest page using callback technology are:

The Code on the test page is:

User Registration

The backend CS code is:

Result = Page_Load (ClientScriptManager clientScriptManager = reference = clientScriptManager. getCallbackEventReference (, callBackScript = + reference + clientScriptManager. registerClientScriptBlock (. getType (), callBackScript, RaiseCallbackEvent (eventArgument. toLower (). indexOf ()! =-= EventArgument +

 


 // This part of the code is generated by the server code, because we use the ClientScriptManager. RegisterClientScriptBlock method in the background code to register a front-end script.