I need help creating a project. I do the project myself in C # and I have a problem.
The problem is that I do not know how to display the text after the command in textbox1.
This is how everything works. I enter something into textbox1, and the program displays it. If inside the textbox the Write line is at the beginning of the text, the program displays the line that is in the fells - '(text)' and ends with a colon - ';'.
Here is an example: Write (Hello, world!); Conclusion Hello, world! But the idea is to make the command line in C #, so you need the code to be flexible.
For example, instead of the text output, the message was output by the MessageBox () command; Or turn off the computer with the command ComputerOFF () ;.
I also wanted to mention the fact that the command MessageBox (); Should display a message with two parameters. For example: MessageBox ("Hello", "world"); Conclusion: 
Well, I hope you understand me in advance, thanks!