the vertical lines between curly bracket that contain (functions, clacess, orders..etc)
there is a picture about it :
the question is how to activate it in my visual studio 2012 ultimate , cause i Don't have it .
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└─ Updated : the solution here :
https://stackoverflow.com/a/42346020/7465452
as i recently known this option Not standard feature that included in V-studio
so the solution i found for this Question is "Add-In" called : " Indent Guides "
the Result will be similar to this picture :
to add it follow this instruction down below :
1 ) - install the Addin from the the main website :
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2 ) - After Installation complete restart your V-Studio and go to Edit the add-in from :
then from the right side menu chose :
then you get full control of colors and other options you would change to fit your style :
and if you want to Disable or Enable this Addin with a shortcut way from the menu go to ( Edit ) then chose :