Hi, i making a website for trading in which trading feed coming from a source in excel sheet. i have to show data from excel sheet to gridview. but when i make connection it will lost due to rapidly data( in excel sheet each cell change value 1-3 times in one second).
if some one has any idea please tell me.
I have to make this application also for window.

My recommendation would be to change to an actual database as your data store as opposed to excel. SQL would be your best bet with ASP.NET, but you could use Access if this is not intended to scale.

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.