This article describes the next front desk JS call back-end method, there is a good example, like friends can refer to the following
1. Background method Copy code code as follows: public string AA (string cc) { string dd = "Everybody good is really good"; Stri Ng message=dd+cc; return message; } foreground js copy code code as follows: Function Init () { var v = "China"; var s = ' <%=aa ("' + V + '")%> '; alert (s); } 2, post submission pvisajax.asp X for data in the processed pages {} for Parameters data for the returned data copy code code as follows: $.post ("Pvisajax.aspx", {method: "Plant", Pla Ntname:plantname}, function (data) { if (data!= null) { list = new Array ();//split characters list = Data.split ( ","); var gfon = list[0]; var Grfon = list[1]; var ElN = list[2]; var UlN = list[3]; var etb an = list[4]; gfo. SetValue (Gfon); Grfo. SetValue (Grfon); Exeuro. SetValue (ElN); EXUSD. SetValue (UlN); etba. SetValue (Etban); pvisname.setvalue (etban); etba.mainElement.title = etban; } }); Backstage Convert.ToString (request["Plantname"); Receive passed parameters