My clients produce lots of data in the form of ad hoc spreadsheets, which they want to upload to their web site and then be able to create online, reports that require joins and filtering of the ...

I m searching for a free, open-source if possible, Java swing library that improves the existent JTable (which is very simple). I want to do an application with a spreadsheet similar to Excel one. ...

Why are programs like Microsoft Excel, Gnumeric and OpenOffice.org Calc designed with hard-coded limits on the number of rows and columns? This seems like an archaic programming technique from when ...

Is Google Spreadsheets / Docs a viable database option for real-world applications?

I d like to know if there exists a spreadsheet application which uses an existing functional-programming language to define functions. I ve already heard about Resolver One which uses python, but I m ...

i want a user to have file picker and then choose a spreadsheet which will then be parsed by a controller action. are there any examples of how to do this?

has anybody found a library that works well with large spreadsheets? I ve tried apache s POI but it fails miserably working with large files - both reading and writing. It uses massive amounts of ...

I am trying to query an .xls spreadsheet with VBScript, but I have run into an issue when trying to cast a field. I connect to the spreadsheet like this. Set objConnection = CreateObject("ADODB....