Question

I have a little question, using C# I want text be in cell and not out of the cell. Because sometimes the text is too long and it goes automatically to another cells. How can I make border there? Should I use Excel.Range.Borders?

Answer 1

Seems like you are looking for wrapping text in your cell

Here is some piece of code to do this:

sheet.Range["G3"].IsWrapText = true;

Source and further info