TRVDocParameters.Units

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Measurement units for all sizes in TRVDocParameters.

type

TRVUnits = (rvuInches, rvuCentimeters, rvuMillimeters, rvuPicas, rvuPixels, rvuPoints);

property Units: TRVUnits;

Note: TRVUnits is defined in RVStyle unit.

Value	Meaning
rvuInches	Inches. 1 inch = 2.54 cm.
rvuCentimeters	Centimeters.
rvuMillimeters	Millimeters.
rvuPicas	Picas (used in typography). 1 pica = 1/6 inch = 12 points.
rvuPixels	Screen pixels (see below).
rvuPoints	Points (used in typography). 1 point = 1/72 inch.

If RichViewPixelsPerInch is positive, it is used for calculation of number of screen pixels in one inch. Otherwise, Screen.PixelsPerInch is used. In the latter case, values in rvuPixels depend on the screen resolution and cannot be used in WYSIWYG editors.

Assignment to this property does not change other properties. Use ConvertToUnits to convert all sizes to new units.

Use UnitsPerInch to convert values between units.