protected void GetPDF_Click(object sender, EventArgs e)
{
// 1. Save the current page state
// 1.1. Create ID
string id = Guid.NewGuid().ToString();
// 1.2 Save the current state in the Application State.
HouseDescription hd = GetPageState();
Application[id] = hd;
// 2. Create url
string pageUrl = System.Web.HttpContext.Current.Request.Url.AbsoluteUri;
string pageUrlWithQuerry = string.Format("{0}?id={1}", pageUrl, id);
// 3. Get PDF
SautinSoft.PdfVision v = new SautinSoft.PdfVision();
// Set "Edge mode" to support all modern CSS.
SautinSoft.PdfVision.TrySetBrowserModeEdgeInRegistry();
byte[] pdf = v.ConvertHtmlFileToPDFStream(pageUrlWithQuerry);
// 4. Show PDF result
if (pdf != null)
{
Response.Buffer = true;
Response.Clear();
Response.ContentType = "application/PDF";
//Response.AddHeader("content-disposition", "attachment; filename=Result.pdf");
Response.AddHeader("content-disposition", "inline; filename=Result.pdf");
Response.BinaryWrite(pdf);
Response.Flush();
Response.End();
}
}
static void Main(string[] args)
{
// Convert folder of HTML files to single PDF file.
SautinSoft.PdfVision v = new SautinSoft.PdfVision();
// Set "Edge mode" to support all modern CSS.
SautinSoft.PdfVision.TrySetBrowserModeEdgeInRegistry();
v.PageStyle.PageOrientation.Portrait();
v.PageStyle.PageSize.Letter();
v.PageStyle.PageMarginLeft.Mm(20);
v.PageStyle.PageMarginBottom.Mm(20);
v.PageStyle.PageMarginTop.Mm(15);
string directoryWithHTMLs = Path.GetFullPath(@"..\..\");
FileInfo singlePdf = new FileInfo(@"Result.pdf");
// Convert each HTML file from directory to a PDF file.
string[] htmlFiles = Directory.GetFiles(directoryWithHTMLs, "*.htm*");
List <byte[]> pdfInventory = new List <byte[]>();
foreach (string htmlFile in htmlFiles)
{
pdfInventory.Add(v.ConvertHtmlFileToPDFStream(htmlFile));
}
// Merge all PDFs into a single PDF file.
try
{
File.WriteAllBytes(singlePdf.FullName, v.MergePDFStreamArrayToPDFStream(pdfInventory));
// Open the resulting PDF document in a default PDF Viewer.
System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(singlePdf.FullName)
{
UseShellExecute = true
});
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.ReadLine();
}
}
protected void Button1_Click(object sender, EventArgs e)
{
if (TextBoxURl.Text == "")
{
Result.Text = "Please type any URL before start converting!";
return;
}
SautinSoft.PdfVision v = new SautinSoft.PdfVision();
// Set "Edge mode" to support all modern CSS.
SautinSoft.PdfVision.TrySetBrowserModeEdgeInRegistry();
byte[] pdfBytes = null;
// Specify top and bottom page margins
v.PageStyle.PageMarginTop.Mm(5f);
v.PageStyle.PageMarginBottom.Mm(5f);
// convert URL to pdf stream
pdfBytes = v.ConvertHtmlFileToPDFStream(TextBoxURl.Text);
// show PDF
if (pdfBytes != null)
{
Response.Buffer = true;
Response.Clear();
Response.ContentType = "application/PDF";
//Response.AddHeader("content-disposition", "attachment; filename=Result.pdf");
Response.AddHeader("content-disposition", "inline; filename=Result.pdf");
Response.BinaryWrite(pdfBytes);
Response.Flush();
Response.End();
}
else
{
Result.Text = "Converting failed!";
}
}