How To Download Excel File In Vb Net

Asp net excel sql server.

How to download excel file in vb net. Here mudassar ahmed khan has explained how to create an excel file using the data records from sql server table and then download it in asp net using c and vb net. From the following pictures to show how to add excel reference library in your project. 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. Double click the code window. Vb net provides support for interoperability between the com object model of microsoft excel 2010 and your application.

The destination dataset ds1 is populate as expected but my destination excel file is not updated with this dataset. 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. 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. Read excel file row by row c rely on the rows columns properties and then iterate through all the contained ranges cells. Help to search string in word document using c it is a little bothered to find specified text phrase or sentence in a word document with a large amount of contents.