How to count lines of code in a .NET solution?

Right-click the solution, and then click Calculate Code Metrics .

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with the following regex: ^(?([^\r\n])\s)*[^\s+?/]+[^\n]*$

do not forget to check the regex box

Just go to the Analyze menu - > Calculate Code Metrics

An alternative would be to use PowerShell, where you can count all non-blank lines of a solution . To do this, simply specify the directory and the extension of the files in which the count will be performed (.cs, .xaml, etc):

PS> Set-Location CaminhoDaSolution
PS CaminhoDaSolution> (dir -include *.extensao1, *.extensao2, *.extensao3 -recurse | select-string .).Count