01-09-16, 01:19 AM
(31-08-16, 12:28 AM)أبو عمر كتب :الف شكر لك اخي ابو عمر ... جاري التجربة
وعليكم السلام ورحمة الله وبركاته
يبدو لي في مثل حالتك الامر لا يحتاج اكثر من
ReportViewer
تلك المكتبة جربتها ولم تعجبني
هذا الكود لانشاء ملف واستبداله بملف جديد ضعه في حدث
Click
PHP كود :
Dim oldFile As String = "SomePath/Existing.pdf"
Dim newFile As String = "SomePath/New.pdf"
' Create reader
Dim reader As New PdfReader(oldFile)
Dim size As Rectangle = reader.GetPageSizeWithRotation(1)
Dim document As New Document(size)
' Create the writer
Dim fs As New FileStream(newFile, FileMode.Create, FileAccess.Write)
Dim writer As PdfWriter = PdfWriter.GetInstance(document, fs)
document.Open()
Dim cb As PdfContentByte = writer.DirectContent
' Set the font, color and size properties for writing text to the PDF
Dim bf As BaseFont = BaseFont.CreateFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED)
cb.SetColorFill(BaseColor.DARK_GRAY)
cb.SetFontAndSize(bf, 8)
' Write text in the PDF
cb.BeginText()
Dim text As String = "Some text here"
' Set the alignment and coordinates here
cb.ShowTextAligned(1, text, 520, 640, 0)
cb.EndText()
' Put the text on a new page in the PDF
Dim page As PdfImportedPage = writer.GetImportedPage(reader, 1)
cb.AddTemplate(page, 0, 0)
' Close the objects
document.Close()
fs.Close()
writer.Close()
reader.Close()
