如何將數據傳遞給iPhone中的Tbxml

Question

我正在嘗試使用TBXML，我想通過發送用戶名和密碼來解析xml，但是dnt怎麼做，我已經通過了很多教程。

-(IBAction)login{ 
        NSString *str2=emailtxt.text; 
        NSString *str3=passtxt.text; 

        TBXML * tbxml = [TBXML tbxmlWithURL:[NSURL URLWithString:@"http://www.vinipost.com/my_service.asmx/signIn"]]; 


        TBXMLElement *rootXMLElement = tbxml.rootXMLElement; 

        if (rootXMLElement) 
        { 
         TBXMLElement * user = [TBXML childElementNamed:@"Table1" parentElement:rootXMLElement]; 

         while (user != nil) 
         { 

          TBXMLElement *CountryId = [TBXML childElementNamed:@"usrid" parentElement:user]; 
          if (CountryId != nil) 
          { 
           NSLog(@"CountryId :: %@", [TBXML textForElement:CountryId]); 
          } 

          TBXMLElement *CountryName = [TBXML childElementNamed:@"ContctNmbr" parentElement:user]; 
          if (CountryName != nil) 
          { 
           NSLog(@"CountryName :: %@", [TBXML textForElement:CountryName]); 
          } 

          user = [TBXML nextSiblingNamed:@"Table1" searchFromElement:user]; 
         } 
        } 
       } 

Answer 1

通過以下鏈接Operation On String