ICC Color profiles

[emaginationstore]

Hi,

Is it possible to specify an ICC color profile for a PDF.

I would like the resulting PDF to be CMYK using the Fogra 39 ICC profle.

Thanks

[Sofia.Yang]

Hello,

Thanks for your message.
To help us investigate your requirement more accurately, could you please provide you desired output effect document for reference? Thanks in advance.

Sincerely,
Sofia
E-iceblue support team

[emaginationstore]

Sorry I have only just seen your reply.

I have a attached a simple document with the ICC profile embedded.

Thank you

[Sofia.Yang]

Hello,

Thank you for sharing more information.
Our Spire.PDF provides the following method to draw rectangle with CMYK, but the color space is "DeviceCMYK" rather than the "ICCBased DeviceCMYK" used in your PDF, sorry to tell our product doesn't support the "ICCBased DeviceCMYK" color space at present. I have posted this requirement to our Dev team to investigate whether it can be achieved in the future. If there is any progress, we will let you know.

Code: Select all

PdfDocument pdf = new PdfDocument();
//Create one page
PdfPageBase page = pdf.Pages.Add();
int x = 200;
int y = 300;
int width = 200;
int height = 120;
pdf.ColorSpace = PdfColorSpace.CMYK;
PdfSolidBrush brush = new PdfSolidBrush(new PdfRGBColor(1f, 0, 0, 0));
PdfSolidBrush brush2 = new PdfSolidBrush(new PdfRGBColor(0, 0, 0, 1f));
//Draw a filled rectangle
page.Canvas.DrawRectangle(new PdfPen(brush2), brush, new Rectangle(new Point(x, y), new Size(width, height)));
pdf.SaveToFile("result.pdf", FileFormat.PDF);

Sincerely,
Sofia
E-iceblue support team