private void PrintInternal(PrintParameters pp)
{
_docName = pp._docName;
_scaleMode = pp._scaleMode;
_margin = pp._margin;
_maxPages = pp._maxPages;
_pages = null;
PrintDialog printDialog = new PrintDialog();
if (printDialog.ShowDialog().Value)
{
Size printSize = new Size(printDialog.PrintableAreaWidth, printDialog.PrintableAreaHeight);
Size pageSize = new Size(printSize.Width - (_margin.Left + _margin.Right), printSize.Height - (_margin.Top + _margin.Bottom));
_pages = GetPageImages(_scaleMode, pageSize, _maxPages);
if (_pages != null && _pages.Count > 0)
{
FlexPaginator flexPaginator = new FlexPaginator(this, printSize, _pages);
printDialog.PrintDocument(flexPaginator, pp._docName);
}
}
}
/// <summary>
/// Prints the grid using a specified scale mode.
/// </summary>
/// <param name="docName">Name of the document to print.</param>
/// <param name="scaleMode">How to scale the document to fit the pages.</param>
/// <param name="margin">Margin around the page in pixels.</param>
/// <param name="maxPages">The maximum number of pages to print.</param>
public void Print(string docName, ScaleMode scaleMode, Thickness margin, int maxPages)
{
PrintParameters printParameter = new PrintParameters
{
_docName = docName,
_scaleMode = scaleMode,
_margin = margin,
_maxPages = maxPages
};
PrintInternal(printParameter);
}