Hi, I'm new to the forum and need some help writing my first 'complicated' program.
I have trouble writing to an existing file.
I want to write to an Excel file I already created and edited exclusively for the program I wrote, but when I write the data it destroys all the editing of the file and I don't know what's wrong or if it's even possible to do what I'm trying to.
Im pretty sure all the writing to the file goes in blank spaces, so I don't know what is the problem.
I'm following the commands (the only one I know to write to files) described below:
// loads of output text
All my program works fine except for the writing to the Excel file, I don't get any errors.
Well, I think that's it
Hope somebody can help me soon.