Learn how to configure X-Dimension for 1D and 2D barcodes in Aspose.BarCode for Java, compare symbol density, use AutoSizeMode, and apply BarWidthReduction for printing.... save ( "code128_xdim_0_30mm.png" , BarCodeImageFormat...0f ); generator . save ( "code128_xdim_0_25mm.png" , BarCodeImageFormat...