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Perform database operations in data entity model

Posted By:      Posted Date: October 26, 2010    Points: 0   Category :ASP.Net
 

hi ..

i want to know how to perform database operations link inser,update,delete in data entity model using ado.net data entity model(.edmx)


i was follow the instructions from asp.net site this link
http://www.asp.net/aspnet-in-net-35-sp1/videos/getting-started-with-dynamic-data and i succesfully created .edmx file and i run the

project it load all my table and if i selects a particular table it shows the details of my table..

but i want to perform insert,delete and update operations..i want to put a page and perform this sample operations using edmx..i dont know how to do this operations.

how to do this...
need ur suggestions..


explain me with suitable examples using c# for(.edmx)..

regards
gopal.s




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