Create Dynamic Report by using Crystal report app
                            
                         
                        
                     
                 
                
                    I want To create Dynamic Report by using Crystal report app. with C# in a Web application
The report show chart or data dynamically when the user select item from a combo box 
for example I want to select item that must be displayed as result.suppose i take one dropdown list of classes.
,it must be displayed only that class student
Thank you