Type: FLOAT
Default: 25 mm
Allowed values: 1.0 – 1000.0 mm
The target width of the barcode image. Note that this is the target size of the image. The font width will be as requested if the image is reproduced at this size. If the image is resized to say double this value then the font shape will change. Also this value will be placed in the metafile header of WMF images.
If the value of Xunit is NOT 0 then the value of ImageWidth will be recalculated based on the number of elements in the barcode and the value of Xunit.
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