ImageGear Professional v18.2 > User Guide > Using ImageGear > Using ImageGear PDF Component > PDF Format Filter > PDF Format Filter Control Parameters Reference > PRINT_DEPTH |
This parameter specifies bit depth in bits per pixels during the PDF document printing. The higher the value, the higher the quality of the raster image, and therefore more memory is required for printing.
UINT
Default Value: 8
Valid Values: 1, 8, 24
Copy Code
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Dim currentFormat As IGFormatParams
Dim currentParameter As IGControlParameter
Set currentFormat =
frmMain.IGFormatsCtl1.Settings.Format(Index)
Set currentParameter =
currentFormat.GetParamCopy("PRINT_DEPTH")
currentParameter.value.Long = 1
currentFormat.UpdateParamFrom currentParameter
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