Change logo of a pdf documment in every page
private void button2_Click(object sender, EventArgs e) { String sourceFileName = "D:\\reader2.pdf"; String imageFileName = "D:\\AxaltaByAnil.jpg"; String newFileName = "E:\\" + DateTime.Now.Millisecond + ".pdf"; OpenFileDialog dlg = new OpenFileDialog(); ////string filepath; dlg.Filter = "PDF Files(*.PDF)|*.PDF|All Files (*.*)|*.*"; if (dlg.ShowDialog() == DialogResult.OK) { sourceFileName = dlg.FileName.ToString(); InsertImageToPdf(sourceFileName, imageFileName, newFileName); ...