ASP.NET at the front desk background and instance guidance-CodePudding

 & lt; % @ Page Language="c #" AutoEventWireup="true" CodeFile="ChronicleOption. Aspx. Cs" Inherits="Chronicle_Chronicle % & gt;" 

 

<meta HTTP - equiv="content-type" Content="text/HTML. Charset=utf-8 "/& gt; 
  
 
<body> 
The View Option

The backend:

 using System; 
Using System. Text. RegularExpressions; 
Public partial class Chronicle_Chronicle: System. Web. UI. Page 
{
Private readonly Regex _number=new Regex (@ "^ (\ +)? Piled \ d + $", RegexOptions.Com); 
Protected void Page_Load (object sender, EventArgs e) 
{
String Name_Server=Request [" SERVER_NAME "]; 
String CharacterId=Request [" CHAR_ID "]; 
String=TARGET_ID Request [" TARGET_ID "]; 
String SESSION_KEY=Request [" SESSION_KEY "]; 

If (string. IsNullOrEmpty (Name_Server) | | string. IsNullOrEmpty (CharacterId) | | string. IsNullOrEmpty TARGET_ID () | | string. IsNullOrEmpty (SESSION_KEY)) 
{
Response. Write (" Invalid parameter (1) "); 
return; 
} 

if (! Regex. IsMatch (CharacterId, @ ^ "[0-9] {16} $")) 
{
Response. Write (" Invalid parameter (2) "); 
return; 
} 
String _viewAccount=DateBase. GetAccountForCharID (Name_Server, Convert ToInt64 (CharacterId)); 
If (DateBase. GetUserSession (_viewAccount)!=SESSION_KEY) 
{
Response. Write (" Invalid parameter (3) "); 
return; 
} 





} 
}

Don't know how to pass parameters to the front desk, whether to have the instance can refer to? .

CodePudding user response:

Either you use asp.net controls, or written in response, either with ajax

CodePudding user response:

1/f, that will not go into here,
Feel the building or system to learn

CodePudding user response:

You can use the hidden fields to store

CodePudding user response:

 & lt; The form id="Form1" action="ChronicleOption. Aspx method=" Post "" name=" ChronicleOption & gt;"

Then ask, here three hidden parameters are passed to the background?
When I trigger the submit ChronicleOption wear to the background. The parameters of the aspx have four, namely name_server, char_id, session_key and I choose Radio1, Radio2, Radio3 one?

CodePudding user response:

reference 5 floor qq_38399333 reply:

 & lt; The form id="Form1" action="ChronicleOption. Aspx method=" Post "" name=" ChronicleOption & gt;" 
 
Then ask, here three hidden parameters are passed to the background?
When I trigger the submit ChronicleOption wear to the background. The parameters of the aspx have four, namely name_server, char_id, session_key and I choose Radio1, Radio2, Radio3 one?