/// <summary>
/// Handles the EndPrintImage event of the printDocument control.
/// </summary>
private void printDocument_EndPrintImage(object sender, PrintImageEventArgs e)
{
if (_disposeCurrentImageAfterUse)
{
e.Image.Dispose();
}
}
/// <summary>
/// Handles the PrintImage event of the printDocument control.
/// </summary>
private void printDocument_PrintImage(object sender, PrintImageEventArgs e)
{
// if there are images to print
if (_imagesToPrint.Length > 0)
{
bool hasMoreImages = true;
// get the printed image
int imageIndex = _imagesToPrint[_printPageIndex];
if (imageIndex >= _imageViewer.Images.Count)
{
e.HasMoreImages = false;
return;
}
try
{
e.Image = GetImage(imageIndex, out _disposeCurrentImageAfterUse);
}
catch (DecoderException)
{
hasMoreImages = false;
}
// increment the count of printed pages
_printPageIndex++;
// check if there is more images to print
if (hasMoreImages && (_printPageIndex >= _imagesToPrint.Length))
{
hasMoreImages = false;
}
e.HasMoreImages = hasMoreImages;
}
}
