Editor doesn't show what I write in comman

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lior 2024-7-28，8:11

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编辑： Stephen23 2024-7-28，15:19

Just as the title says, I type all my requirements for HB in the command section but the editor doesn't show any of my commands, when I try to save the page it just shows a blank command and editor sections, please help

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Torsten 2024-7-28，10:31

If you want to save your code, you have to write in the editor, not in the command window.

Stephen23 2024-7-28，15:13

编辑：Stephen23 2024-7-28，15:19

These tutorials are a good place to learn how to use MATLAB (including the language and IDE):

https://www.mathworks.com/help/matlab/getting-started-with-matlab.html

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Answer 1

Image Analyst 2024-7-28，14:29

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If you type commands in the command window, the statements are not saved to a file. You can see and recall them by typing the up arrow on the keyboard if your cursor is in the command window.

If you want to save your commands to an .m or .mlx file, you need to create an editor window and type your program in there and then save the file. I believe it will ask you to save it when you click the green Run triangle on the tool ribbon to try to run your program.

Exactly what did you do when you tried to "save the page"? What exactly was "the page"? What commands to tool ribbon items did you type or click on to try to save "the page"? Was the "page" either the text in the editor window or command window, or was it a screenshot of the whole MATLAB interface? In Windows you can type Alt-Printscreen on the keyboard to save the current application's window into the clipboard. Regardless of what you did, I don't think trying to save something would erase/clear both the command window and the editor window, so you'll have to give us the exact steps you did so we can try to reproduce that unexpected behavior.