(TSaveFmx2D_Wmf)
Specifies the number of logical units per inch when use the TSaveFmx2D_Wmf component to save a barcode symbol in placeable Windows Metafile Format (WMF).
property LogicUnitsPerInch: Word;
Specifies the number of logical units per inch for a placeable Windows Metafile Format (WMF) file, in order to represent the image. This value can be used to scale a placeable image.
By convention, an image is considered to be recorded at 1440 logical units (twips) per inch. Thus, a value of 720 specifies that the image SHOULD be rendered at twice its normal size, and a value of 2880 specifies that the image SHOULD be rendered at half its normal size.
Note, this property must be set if this Placeable property is set to true. If this Placeable property is set to false, the value of this property will be ignored.