RasterizationDPI Property (GdPictureDocumentConverter)
Sets the rendering resolution to be used when converting vector content to raster content, if any is included in the currently loaded document.
public float RasterizationDPI {get; set;}
public read-write property RasterizationDPI: Single;
public function get,set RasterizationDPI : float
public: __property float get_RasterizationDPI();
public: __property void set_RasterizationDPI(
float value
);
public:
property float RasterizationDPI {
float get();
void set ( float value);
}
'Declaration
Public Property RasterizationDPI As Single
Property Value
The default value is 200.
Converting and saving a PDF document to a TIFF image file along with specifying the required DPI.
Using gdpictureDocumentConverter As New GdPictureDocumentConverter()
Dim status As GdPictureStatus = gdpictureDocumentConverter.LoadFromFile("drawing.pdf", GdPicture14.DocumentFormat.DocumentFormatPDF)
If status = GdPictureStatus.OK Then
'Setting the required rasterization parameter.
gdpictureDocumentConverter.RasterizationDPI = 300
status = gdpictureDocumentConverter.SaveAsTIFF("drawing_image.tiff", TiffCompression.TiffCompressionAUTO)
If status = GdPictureStatus.OK Then
MessageBox.Show("The file has been saved successfully.", "GdPicture")
Else
MessageBox.Show("The file has failed to save. Status: " + status.ToString(), "GdPicture")
End If
Else
MessageBox.Show("The file has failed to load. Status: " + status.ToString(), "GdPicture")
End If
End Using
using (GdPictureDocumentConverter gdpictureDocumentConverter = new GdPictureDocumentConverter())
{
GdPictureStatus status = gdpictureDocumentConverter.LoadFromFile("drawing.pdf", GdPicture14.DocumentFormat.DocumentFormatPDF);
if (status == GdPictureStatus.OK)
{
//Setting the required rasterization parameter.
gdpictureDocumentConverter.RasterizationDPI = 300;
status = gdpictureDocumentConverter.SaveAsTIFF("drawing_image.tiff", TiffCompression.TiffCompressionAUTO);
if (status == GdPictureStatus.OK)
{
MessageBox.Show("The file has been saved successfully.", "GdPicture");
}
else
{
MessageBox.Show("The file has failed to save. Status: " + status.ToString(), "GdPicture");
}
}
else
{
MessageBox.Show("The file has failed to load. Status: " + status.ToString(), "GdPicture");
}
}
