Integrating Force.com and Flex

By integrating Force.com and Flex, we can access Salesforce.com objects into flex local data store,where we can create new records,edit and delete records.And we can build Barcharts,Piecharts with  data,which we can get by querying from salesforce object to flex).We can work even in offline also from flex on salesforce objects because we have important feature like      Automatic periodic synchronization of data between the local data store and the Force.com cloud,So what ever changes we  made to local data store are reflected in to Force.com cloud using API calls .Flex frame work for Force.com automatically provides Login Functionality and login Validation.


                 We can Display Barcharts,Piecharts on Visualforce page in Salesforce.com Using SWF files.We can pass variable from salesforce.com to flex by using Flashvar property in <apex:flash> tag.


Integration Ways:-


We can integrate Flex and Force.com in two ways


              1. Using Force.com Tool kit for Flex.


              2. Using Adobe Fash builder Force.com using WSDL .