'Inspector' magnifier in feflow 6.0 standard

hi,

how to set up snap distance in feflow 6.0 standard in pixel (e.g. 2 pixels in feflow 6.0 classic), so that inspector magnifier can easily snap a node whenever the model area is zoomed in or zoomed out.

Thanks in advance

b 

rolling mouse wheel (with "Shift" kept pressed) will change the size of inspector magnifier.  that will make it easier to local a node.

b