A string representation of the output color space. This property can take any of the following values:

• RGB - red, green and blue
• Gray - grayscale
• CMYK - cyan, magenta, yellow and black
• Lab - a device independent color space

The TIFF output format supports all color spaces. The JP2 (JPEG 2000) format supports RGB, Gray and CMYK. The JPG, GIF, PNG and .BMP. output formats support 8 bit RGB and 8 bit Gray only.

The following example shows the effect that this parameter has on PDF rendering.

[C#]
Doc theDoc = new Doc();
theDoc.AddImage(Server.MapPath("../mypics/Shuttle.jpg"));
theDoc.Rect.String = theDoc.MediaBox.String;
// Render document in Gray colorspace
theDoc.Rendering.ColorSpace = "Gray";
theDoc.Rendering.DotsPerInch = 36;
theDoc.Rendering.Save(Server.MapPath("RenderingColorSpace.png"));
theDoc.Clear();
[Visual Basic]
Dim theDoc As Doc = New Doc()
theDoc.AddImage(Server.MapPath("../mypics/Shuttle.jpg"))
theDoc.Rect.String = theDoc.MediaBox.String
' Render document in Gray colorspace
theDoc.Rendering.ColorSpace = "Gray"
theDoc.Rendering.DotsPerInch = 36
theDoc.Rendering.Save(Server.MapPath("RenderingColorSpace.png"))
theDoc.Clear()


Shuttle.jpg

RenderingColorSpace.png