Hello Mosam,

Thank you for the update. If you are using System.Web.UI.WebControls.GridView that means its asp.net grid ,so its not winform control, you posted the question at the wrong post.

But with GridView I also don’t see any code related to WebDocumentExporter, so may I know which infragistics exporter you are using?

The best way for us to assist you is if you provide a small isolated sample that we can run and use for debugging locally.

I also tried setup a demo sample of GridView and pasted all the code you provided, I am not sure if this is the correct demonstration of what you are trying to do .
So may be provide your demo sample or modify my sample reproduce the issue for further investigation.

Hi Divya,

we are using  System.Web.UI.WebControls.GridView for displaying data within grid and generate report using Infragistics.Documents.Reports methods. It generates PDF from byte[] generated from Memory stream using below code.

HttpContext.Current.Response.Clear();
HttpContext.Current.Response.ClearHeaders();
HttpContext.Current.Response.Cache.SetCacheability(HttpCacheability.Public);
HttpContext.Current.Response.AddHeader("Content-Type", "application/pdf");
HttpContext.Current.Response.AddHeader("Content-Disposition", String.Format("inline; filename={0}; size={1}", pdfFilename, pdf.Length));
HttpContext.Current.Response.BinaryWrite(pdf);
HttpContext.Current.Response.Flush();

and it displays report details can't go beyond 2 pages and it displays header and footer properly. Footer generates on 3rd page.

if i decrease padding and margin of the page - then some of the report detail data which gets truncated starts coming on pdf report but after 2nd page - its not displaying any report detail data.

Pls let us know if you identify any root cause for this. 

Here is how its getting bind using below method. It shows data properly in Grid but contents are getting cut off during preview in aspx file 

public void bindgrid()
{
GrdMain.DataSource = filteredList; //GridMain type: System.Web.UI.WebControls.GridView
GrdMain.DataBind();
generatePager(resultState.TotalRecords, GrdMain.PageSize, resultState.GridPage);
}

public void generatePager(long totalRowCount, int pageSize, int currentPage)
{

//here totalRowCount is above 180 records
int totalLinkInPage = 10;
bool flag = false;
int j = 0;
int newpage;

int totalPageCount = (int)Math.Ceiling((decimal)totalRowCount / pageSize);

int startPageLink = Math.Max(currentPage - (int)Math.Floor((decimal)totalLinkInPage / 2), 1);
int lastPageLink = Math.Min(startPageLink + totalLinkInPage - 1, totalPageCount);

if ((startPageLink + totalLinkInPage - 1) > totalPageCount)
{
lastPageLink = Math.Min(currentPage + (int)Math.Floor((decimal)totalLinkInPage / 2), totalPageCount);
startPageLink = Math.Max(lastPageLink - totalLinkInPage + 1, 1);
}

if (totalRowCount > pageSize)
{
List<string> pageLinkContainer = new List<string>();

if (currentPage == 0)
currentPage = 1;
if (startPageLink != 1)
pageLinkContainer.Add("First");
if (currentPage > 10)
pageLinkContainer.Add("<<");

float i = (float)currentPage;
float t = i / 10;
if (t == (float)Math.Floor((decimal)(currentPage / 10)))
newpage = (Convert.ToInt32(Math.Floor((decimal)((i - 1) / 10))) * 10) + 1;
else
newpage = (Convert.ToInt32(Math.Floor((decimal)(i / 10))) * 10) + 1;

for (int temp = newpage; temp <= totalPageCount; temp++)
{
if (j < 10)
{
pageLinkContainer.Add(temp.ToString());
j++;
if (temp == totalPageCount)
{
flag = true;
break;
}
}
else
break;
}

if (flag == false)
{
pageLinkContainer.Add(">>");
pageLinkContainer.Add("Last");
}

dlPager.DataSource = pageLinkContainer;
dlPager.DataBind();
}
}

can you pls let us know the suspected area which can cause this issue.

Thanks