This technique can be useful if you want to build a menu option such as below: (save as Select_Option_With_Color. You can, as demonstrated with Elevenses, set only the background color.įinally, if you want to have multiple colors on the same line, you can take advantage of the –NoNewLine parameter for Write-Host and suppress adding a newline character to your output. The following one will revert back to the host colors in your terminal or IDE. But as soon as you are representing reasonably complicated data, you need some place to store it. You will also note that any color you set is only in effect for that particular write-host cmdlet. 1.4.2 Why should you learn about data structures and programming techniques For small programs, you don’t need much in the way of data structures. In the case of second breakfast, you can set both the foreground and background colors as you desire. This color change is done merely by adding the –foreground parameter to write-host. If it’s early in the day, the script will simply change the foreground color of the text to yellow. Note that portion control in case 12 dwarves show up unexpectedly is not covered. The above script will help any Hobbit keep track of what meal they should be planning for. Working with PowerShell strings - Simple Talk Skip to content
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