Excelwriter.cs / interface.

[SDEBEUL]

Hi Gustav,

Many thanks for this project!
Have used it a lot and its like by my userbase!

I have a question about the Excelwriter.cs class.

I have some very specialized use cases where i would like to use an excel template file, then populate that file using the grid data and so on. For sure out of scope for your project.

But do you have anything against making Excelwriter.cs implementing an interface?
So we can "bring our own" Excelwriter.

Br Sam.