I've got a problem defining the top margin on a page.
I have some code which loads 3 pages. Each page is a separate aspx page. The pages have CSS which defines a margin. It works well until page one gets too long (sometimes there is a lot more content).
The page rolls to a second page. But the top margin on the second page is too small. I have a header which overlapping the content.
Below is the code I'm using. The "OutputArea" bits of code seem to have no impact. :(
//Set the response header
HttpResponse response = HttpContext.Current.Response;
response.Clear();
response.ClearHeaders();
response.ContentType = "application/pdf";
PdfDocument doc = new PdfDocument();
HtmlToPdf.Options.OutputArea = new System.Drawing.RectangleF(1f, 0.5f, 7.5f, 10f);
string wo = Request.QueryString["wo"];
string rev = Request.QueryString["rev"];
string sp = "";
//Convert to the output stream
HtmlToPdf.ConvertUrl(ConvertRelativeUrlToAbsoluteUrl(string.Format("~/wo/wo-template/Page1.aspx?wo={0}&rev={1}", wo, rev)), doc);
HtmlToPdf.ConvertUrl(ConvertRelativeUrlToAbsoluteUrl(string.Format("~/wo/wo-template/Page2.aspx?wo={0}&rev={1}", wo, rev)), doc);
HtmlToPdf.ConvertUrl(ConvertRelativeUrlToAbsoluteUrl(string.Format("~/wo/wo-template/Page3.aspx?wo={0}&rev={1}", wo, rev)), doc);
int iPages = doc.Pages.Count;
string Sql = String.Format(@"
select v.Name
from WorkOrders wo, Vendors v
where wo.Vendor_Id=v.Id
and wo.Number={0}
and wo.Revision={1}"
, wo, rev);
cConn conn = new cConn();
conn.Open();
System.Data.SqlClient.SqlDataReader dr = conn.Execute(Sql);
if (dr.Read())
{
sp = dr[0].ToString();
}
conn.Close();
string Header = String.Format(@"
<div style=""font-size: .9em; font: 12px Arial;"">
<div style=""float:right; position:relative;"">Page #PAGE# of {0}</div>
<b>Work Order</b><br />
Work Order Number: {1}<br />
Service Provider: {2}
</div>", iPages
, wo + '.' + rev
, sp);
foreach (PdfPage page in doc.Pages)
{
HtmlToPdf.Options.OutputArea = new System.Drawing.RectangleF(1f, 0.2f, 7.5f, 10f);
HtmlToPdf.ConvertHtml(Header.Replace("#PAGE#", (page.Index + 1).ToString()), page);
}
doc.Save(Response.OutputStream);
response.End();
}
public string ConvertRelativeUrlToAbsoluteUrl(string relativeUrl) {
return string.Format("http{0}://{1}{2}{3}",
(Request.IsSecureConnection) ? "s" : "",
Request.Url.Host,
(Request.Url.Port > 0) ? ":" + Request.Url.Port : "",
Page.ResolveUrl(relativeUrl)
);