How To Download Excel File In Vb Net

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How to download excel file in vb net. Excel library in order to access the object model from visual vb net you have to add the microsoft excel 12 0 object library to your current project. Open and edit cells in an excel file in vb net the following sections you can find how to open and edit an excel worksheet through vb net for open or edit an excel worksheet in vb net you have to add the microsoft excel 12 0 object library in you project. To avail this interoperability in your application you need to import the namespace microsoft office interop excel in your windows form application. I am writing from column b onwards. Vb net provides support for interoperability between the com object model of microsoft excel 2010 and your application.

From the following pictures to show how to add excel reference library in your project. In the above code i am fetching the information from one source excel file and writing to destination excel file with column a as intact. Before going to create new excel file programmatically in vb net you must have excel installed on your system for this code to run properly. The destination dataset ds1 is populate as expected but my destination excel file is not updated with this dataset. Asp net excel sql server.