Below is the C# code which is taking longer time to execute
public void CreatePDFFile()
{
try
{
var logger = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
…...Fast pattern: // Build header/footer once per type, then reuse the...SetLineSpacingForHea(doc, true); // Footer builder.MoveToHeaderFooter(HeaderFooterType...