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Can Aspose help us?

Hello
We have been using Aspose.cells in an Web application for some years.

Our issue is that we want our users to download information from a Web application to a spreadsheet (about 20 columns and for some users up to 1500 rows with different information in each cell with multiple choices) and then yearly this information shall be updated by a responsible user (2000 different external users)

We don't want the user to change cell/spreadsheet format and it's neccesary that it's validation on each cell, because when the information is updated in the spreadsheet
then we want the user to upload all changes to the very same web application.

We are wondering if Aspose have any software (Aspose.cells og other) or other suggestions to help us solve this kind of problem?

Best regards

Jørn-Erik

Hi,

I think Aspose.Cells can suit your needs fine.

jorsko:

We don't want the user to change cell/spreadsheet format and it's neccesary that it's validation on each cell, because when the information is updated in the spreadsheet
then we want the user to upload all changes to the very same web application.




I think you may try to protect your sheets or workbook or password protect your Excel files according to your needs, see the topics (in the section/sub-section) for your reference:
http://www.aspose.com/docs/display/cellsnet/Security+Features
http://www.aspose.com/docs/display/cellsnet/Encrypting+Files

Moreover, you may use data validation feature to apply your desired validation for the cells accordingly, see the topic for your reference:
http://www.aspose.com/docs/display/cellsnet/Data+Filtering+and+Validation


Thank you.

Hi

Thank you very much - we will based upon your information start the process to develop an new solution.

Hopefully it's possibel for the user who has filled out the form to make an easy upload to the database, and we also will try to give them the possebility to paste information (different for instance copied from an local excel sheet)) to every cell in an column.

Best regards

Jørn-Erik

Hi,

Thanks for your posting and using Aspose.Cells.

We think, the above solutions/workarounds will help you meet your requirments. In case, you still face any such issue or related issue, please feel free to post on our forums.

We will be glad to help you further.