Visual Studio 2013

Question

Hi there!

 

I use C# 2013.

 

I need to show void section link like:

private void section()
{
    if(n>m)
    {
    .    try
    .    {
    .    .
    .    .
    .    }
    }
}

the line number is displayed but the line like dot dot after line number, I can not display it.

any one know please help me where can I ticked it?