/// <summary>
/// Gets PDF page as System.Drawing.Image.
/// </summary>
/// <param name="xDpi">Desired x DPI.</param>
/// <param name="yDpi">Desired y DPI.</param>
/// <param name="pageNumber">The page number.</param>
/// <returns>PDF page represented as System.Drawing.Image.</returns>
public Image GetPage(int xDpi, int yDpi, int pageNumber)
{
_viewer.ZoomXDpi = xDpi;
_viewer.ZoomYDpi = yDpi;
_viewer.ShowPage(pageNumber, true);
return(_lastRasterizedImage);
}
// dummy method just to list other viewer properties and methods
private void Other_Viewer_Methods()
{
// show first pdf page
_viewer.ShowFirstPage();
// show previous pdf page
_viewer.ShowPreviousPage();
// show next pdf page
_viewer.ShowNextPage();
// show last pdf page
_viewer.ShowLastPage();
// show page based on page number
_viewer.ShowPage(6);
// refresh current page / rasterize it again
_viewer.RefreshPage();
// zoom in
_viewer.ZoomIn();
// zoom out
_viewer.ZoomOut();
// get first page number
int fpn = _viewer.FirstPageNumber;
// get last page number
int lpn = _viewer.LastPageNumber;
// get current page number
int cpn = _viewer.CurrentPageNumber;
}
// dummy method just to list other viewer properties and methods
private void Other_Viewer_Methods()
{
// show first pdf page
_viewer.ShowFirstPage();
// show previous pdf page
_viewer.ShowPreviousPage();
// show next pdf page
_viewer.ShowNextPage();
// show last pdf page
_viewer.ShowLastPage();
// show page based on page number
_viewer.ShowPage(6);
// refresh current page / rasterize it again
_viewer.RefreshPage();
// zoom in
_viewer.ZoomIn();
// zoom out
_viewer.ZoomOut();
// get first page number
int fpn = _viewer.FirstPageNumber;
// get last page number
int lpn = _viewer.LastPageNumber;
// get current page number
int cpn = _viewer.CurrentPageNumber;
// gets or sets eps clip on or off
bool epsClip = _viewer.EPSClip;
// gets or sets graphics aplha bits
int gab = _viewer.GraphicsAlphaBits;
// gets or sets text aplha bits
int gtb = _viewer.TextAlphaBits;
// gets or sets progressive update on or off
bool pu = _viewer.ProgressiveUpdate;
}
/// <summary>
/// Gets PDF page as System.Drawing.Image.
/// </summary>
/// <param name="dpi">Desired dpi.</param>
/// <param name="pageNumber">The page number.</param>
/// <returns>PDF page represented as System.Drawing.Image.</returns>
public Image GetPage(int dpi, int pageNumber)
{
_viewer.Dpi = dpi;
_viewer.ShowPage(pageNumber, true);
return(_lastRasterizedImage);
}
