What are you SCREAMING about? It looks like your spilled too much stuff on your keyboard, the question mark seems sticky.
I don't find much information about the SqlDataSourceControl class in the documentation. Of course you could consume the data source in some way, but I think that you would be better off using a regular SqlConnection and SqlCommand. Then you can get the data into a DataSet and use a DataView to filter the data.
So Now atlast u came to know why i am SCREAMING about coz u were unable to find much information about sqldatasource as well.
anyway thanks for reply coz the solution you are telling me seems CHILDISH.coz i have already mentioned that i could find no way of using regular databindings syntex using Sql Server Cache invalidation mechanism. all of the examples shows it by using SqlDatasource control.
To update/referesh part of the web page, you might need to have a look at what so-called AJAX. There are a couple of libraries available out there. If you are using the ASP.NET 2.0, you can use the Client Callback.
i want to implement a webservice with windows application, and the webservice can create a txt file, but i just can not create this file on the server using streamwriter it says the path is denied, how can i solve this problem