.net - How to insert programmatically a new line in an Excel cell in C#? -

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I am using the Aspose library to create an Excel document. In some cells somewhere I need to insert a new line between the two parts of the text.

I tried "\ r \ n" but it does not work, only displays two square symbols in the cell. However, I can press Alt + Enter to create a new line in the same line.

How do I insert a new line into the program?

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