I want to convert an excel file to an image (every format is ok) programmatically (c#). Currently I\'m using Microsoft Interop Libraries & Office 2007, but it does not s
SpreadsheetGear for .NET will do it.
You can see our ASP.NET (C# and VB) "Excel Chart and Range Imaging Samples" samples here and download a free trial here if you want to try it out.
SpreadsheetGear also works with Windows Forms, console applications, etc... (you did not specify what type of application you are creating). There is also a Windows Forms control to display a workbook in your application if that is what you are really after.
Disclaimer: I own SpreadsheetGear LLC