detect "line number" for error code

[Snickers76]

Is there a function that can detect the current line of code so that I can output it into an error log?

For example

[code]
Let>k=%k%+1
ScreenCapture>X,Y,x,y,C:\whatever\%k%.bmp
WriteLn>Error found in Line %detectCurrentLineNumber% refer to %k%.bmp
[/code]

I have been manually inserting the corresponding line number; however, if I add code above it, naturally, it will change the line number. I of course forget to manually change that number and my error log is all jacked up.

[Marcus Tettmar]

No don't think so, but it's such a sensible idea I wonder why it hasn't come up before. I'll add this to the list.