= ResetPrevNetWt =
Resets the previous net weight so the next call to IsNetWtChanged will return true.

{{{
void ResetPrevNetWt(void);

void ResetPrevNetWt(int nScale);
}}}

== Parameters == 

 * nScale - scale to reset

Version with no parameter will reset all scales.

== Return Value ==

This function does not return any result.

== Remarks ==


== Examples ==

{{{
// After clearing a menu display reset the previous gross weight so the net weight will be redrawn right away
ResetPrevNetWt();
}}}


== See Also ==

 * [http://tech.825spectrum.com/trac/wiki/Docs/Prog/Manual/ApplicationLibraries/lib825ev/Time/IsNetWtChanged IsNetWtChanged]
 * [http://tech.825spectrum.com/trac/wiki/Docs/Prog/Manual/ApplicationLibraries/lib825ev/Time/ResetPrevGrossWt ResetPrevGrossWt]
 * [http://tech.825spectrum.com/trac/wiki/Docs/Prog/Manual/ApplicationLibraries/lib825ev/Time/ResetPrevTareWt ResetPrevTareWt]