how to open excel file

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1.00/5 (3 votes)

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I use this code:

C#

appExl.Workbooks.Open(Server.MapPath("myData.xlsx"), Missing.Value, Missing.Value,Missing.Value,Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value,Missing.Value, Missing.Value, Missing.Value, Missing.Value);

Excel file is not going to open. Why?

Posted 2-Jun-15 6:33am

Member 10195652

Updated 2-Jun-15 7:51am

Maciej Los

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Comments

Abhipal Singh 2-Jun-15 12:50pm

Can you please explain..? Your question and code both are unclear..

Richard Deeming 2-Jun-15 12:53pm

For a start, Server.MapPath only applies to ASP.NET applications. Your question is tagged as WPF, so Server.MapPath isn't going to work.

Sergey Alexandrovich Kryukov 2-Jun-15 14:32pm

How is that related to WPF? What Server.MapPath can possibly do with WPF?
—SA

ChrisCreateBoss 3-Jun-15 18:43pm

As Richard and Sergey said, Server.MapPath will not work, since it only works in ASP.NET, and what do you try to do?, just open the file or read it into a dataGridView?

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Maciej Los · Answer 1 · 2015-06-02T07:53:00

Solution 1

Have a look here: How to: Programmatically Open Workbooks[^] and here: Opening and Navigating Excel with C#[^]

Posted 2-Jun-15 7:53am

Maciej Los