How can I make Visual Studio wrap lines at 80 characters?

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9 Answers

Unless someone can recommend a free tool to do this, you can achieve this with ReSharper:

ReSharper >> Options... >> Languages/C# >> Line Breaks and Wrapping

  • Check "Wrap long lines"
  • Set "Right Margin (columns)" to the required value (default is 120)

Hope that helps.

Tools >> Options >> Text Editor >> All Languages >> General >> Select Word Wrap.

I dont know if you can select a specific number of columns?

To do this with Visual Assist (another non-free tool):

VAssistX >> Visual Assist X Options >> Advanced >> Display

  • Check "Display indicator after column" and set the number field to 80.

If the problem is simply that you want to know when you pass 80 characters for a single line, which is a common coding guideline limit, you can use a different approach: Editor Guidelines. This will add vertical column guides behind your code.

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