Prajeesh's Tech blog| Code Snippets, Programming help, ASP.net, c# , M...

In a previous post i have explained about calling a web service from javascript, please see this post to see calling a web service without parameters.
Suppose you have a web service that accepts user name and password and returns a value in XML format and you want to show the returned value in a webpage or a widget....

In many situations we may need to add auto number or serial numbers in grid view column, but we cannot find a property in property window to add this.
We can add auto number column in Grid view or Data List by using Container.DataItemIndex property in Gridview or Data List mark up....

Suppose you have a Grid view and you want to display values returned from a server side function that accepts a bound value rather displaying bounded values itself, then you have to add a template field in the Grid view and add following code.

In some situations you may need to convert your data table to data reader, suppose you have a Data table named dt and etDataFromDB() is a function that returns a data table, here is the steps to convert data table to data reader.
DataTable dt = new DataTable();...