How to recibe serial information from Arduino UNO in a textbox in Visual Studio

Hello everyone, I am new here forum and I would appreciate really much to help me. I am trying to receive data from an Arduino UNO which has connected a keyboard membrane matrix (4x4) in a graphical interface in Visual Studio C # (Windows Forms). I have no problem with the Arduino programming, but I would like to know how to obtain real-time data input from the keyboard in a textbox. Thank you.

How to recibe serial information from Arduino UNO in a textbox in Visual Studio

Visual Studio is a programming environment. It can not display text boxes. It can make it easier for you to write programs in C, C++, C#, F#, or VB that can display text boxes.

but I would like to know how to obtain real-time data input from the keyboard in a textbox.

What does this have to do with the Arduino?