baas backend as service

Problem:1 Public void Alert (string msg)2 {3 clientscript.registerstartupscript ( This NULL " alert ('"") " true ); 4 // The front end does not display a warning message 5 }Workaround:1 Public voidAlert (stringmsg)2 {3 //Clientscript.registerstartupscript (this. GetType (), NULL, "alert ('" + msg + "')", true);4 //modified to5Scriptmanager.registerstartupscript (UpdatePanel1, Updatepanel1.gettype (),"","alert ('! ');",true);6}As for why, not t

access.Kpfcachepolicycachethennetwork; Fetch the data from the cache first, no matter how the result will call the callback function query server again. That means 2 calls are generated. The usual use is to quickly take out the data display view, and then back to the background to connect to the network to get the latest data, and then use the latest data from the Web server to update the view. This policy cannot be used with the Findobjects method, only with the findobjectsinbackground of the