I'm trying to create some graphics with outsystems. What's the best way to do that? I tried to use XLSTools, but it had a compilation error.

Carlos Mendes
What kind of compilation error?
Do you have the right version of excel installed?

One of the problems that i have when i used the xls tools, is about the user permissons.
When i run the sample the graph doesn't appear, because it's necessary to have administrator permission to show the graph.
To solve that problem i create an extension to imperssonate a user, where i give the user, password and domain of a user with administrator privileges and then i execute the code to show the graph, at the end i undo the permission and return to the current user.

I haven't the excel installed in my server... that's why it wasn't working.