How to find if one record already exsit

Question

User188291263 posted

in my custom page,i modified from Edit.aspx,
i added check if (DetailsView1.DataItemCount == 0)
but for some reason its always return true.

How can i find if some record already exist?
I tried to dig DetailsDataSource.GetTable() with no success.

Please help
Thanks

Answer 1

User-2005691517 posted

in my custom page,i modified from Edit.aspx,
i added check if (DetailsView1.DataItemCount == 0)
but for some reason its always return true.

 

Which event are you checking it in? Put this code in the databound event.

 

http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.detailsview.dataitemcount(VS.80).aspx

Answer 2

User188291263 posted

 It works!!!!

Thank you.