Hi,

I am exporting nevron generated image to pdf. The image is currently left aligned, but i want the image to center aligned in the pdf
I am using the following code.

DrawingView = New NDrawingView()
DrawingView.ViewLayout = CanvasLayout.Fit
Dim imageFormat As New NPdfImageFormat()
imageFormat.PageSize = New NSizeF(GetSizeInPoints("PageHeight"), GetSizeInPoints("PageWidth"))
imageFormat.Layout = PagedLayout.FitToPages

I have also attached the pdf for reference.
Please let me know how to center align the image in pdf

Hi, you can center a diagram in a PDF using the page margins of the PDF image format:

float docWidth = diagramControl.Document.Width;

float docHeight = diagramControl.Document.Height;

NSizeF pageSize = new NSizeF(842, 595); // The size of A4 format in landscape mode

pdfImageFormat.PageSize = pageSize;

 

float pageRatio = pageSize.Width / pageSize.Height;

float docRatio = docWidth / docHeight;

if (docRatio < pageRatio)

        pdfImageFormat.PageMargins = new NMarginsF((pageSize.Width * (pageRatio - docRatio)) / (2 * pageRatio), 0, 0, 0);

else

        pdfImageFormat.PageMargins = new NMarginsF(0, (pageSize.Height * (docRatio - pageRatio)) / (2 * docRatio), 0, 0);

Best Regards,
Nevron Support Team

Hi,

Thanks a lot.It worked like charm.

Thanks,
Sudarshan