Here is a simple add-in, which may or may not be useful for anyone's needs.
Looking for an easy way to select a line? This might be your solution.
SelectLine is an addin that makes it simple to select an entire line or any portion of a line from the current cursor location to the end of the line, excluding the new line character. Use the Main Menu - Source - Select Line, or place the cursor and right click to get the pop-up source menu and click 'Select Line'.
That's it - small add-in DLL with a small feature, also uses TimoVJL's alternative DLLmain
Project sources attached, easy to build or use existing SelectLine.dll
John Z