CODViewport::GetMinGridSpacing
CODMeasure CODViewport::GetMinGridSpacing(void)
Return minimum logical grid spacing value.
Defined in: OdViewport.cpp
Return Value
Measure object representing minimum grid spacing value.
Comments
Minimum value returned by this function is equivalent to
1/16 inches on the screen. Override this function to supply
a different minimum grid spacing value. Use the function
GetMinGridPelSpacing to get the minimum
grid spacing in pixels.