This operation is not supported in the current context –Excel upload to Silverlight datagrid

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Hi,
I have followed all the steps to upload excel into Silverlight datagrid as in this link..

http://www.kunal-chowdhury.com/2010/05/silverlight-4-interoperability-with.html

, but I am getting issue at this step..

dynamic lObjExcel = AutomationFactory.CreateObject("Excel.Application");

As “This operation is not supported in the current context.”

Any ideas.
Thanks

Posted 3-May-11 23:29pm

Sreenath Gv

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#realJSOP · Answer 1 · 2011-05-03T23:55:00

Perhaps if you left this question in the article's own forum, you'll get help from the author.

To get this to work, you have to set the app to run out-of-browser. Did you do that?

I found this link on google:

http://10rem.net/blog/2010/04/14/scanning-an-image-from-silverlight-4-using-wia-automation[^]

Abhinav S · Answer 2 · 2011-05-05T16:28:00

Solution 2

Make sure you have right dll's for Office installed.
Some files from Office will be a required for this code to execute.

Posted 5-May-11 16:28pm

Abhinav S

v2

Comments

Sreenath Gv 6-May-11 0:19am

Like which dlls..?

Sreenath Gv 6-May-11 0:19am

I have all of tem insatlled and working..

S.R.H · Answer 3 · 2012-02-20T16:35:00

Solution 3

This code is correct but not working unless you set your silverlight project property to run out of browser, I have this problem too, because i want to run the application in the browser, any help?

Posted 20-Feb-12 16:35pm

S.R.H