XML Schema XML Tutorial

File: Schema.xsd

  targetNamespace="http://www.rntsoft.com" xmlns="http://www.rntsoft.com"
  elementFormDefault="qualified">
    
       
          
             
             
          

       

    
       
    
       
          
          
          
          
       
    
       
    
       
          
          
          
          
       
    

File: Data.xml

   Blue
   XL

However, this would not be allowed:

   LightBlue
   10