using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.Diagnostics;using PdfSharp;using PdfSharp.Pdf;using PdfSharp.Drawing;namespace imageToPDF{    public partial class FrmPDF : Form    {        public FrmPDF()        {            InitializeComponent();        }        private void 退出ToolStripMenuItem_Click(object sender, EventArgs e)        {            Close();        }        private void FrmPDF_Shown(object sender, EventArgs e)        {            this.listView1.Columns[0].Width = this.listView1.Width - listView1.Columns[1].Width - listView1.Columns[2].Width;        }        private void button4_Click(object sender, EventArgs e)        {            PdfDocument doc = new PdfDocument();            for (int i = 1; i < 13; i++)            {                PdfPage pPdfPage = new PdfPage();                doc.Pages.Add(pPdfPage);                string source = @"E:\1\";                if (i < 10)                {                    source = source + "00" + i.ToString() + ".jpg";                }                else                {                    source = source + "0" + i.ToString() + ".jpg";                }                XGraphics xgr = XGraphics.FromPdfPage(doc.Pages[i - 1]);                XImage img = XImage.FromFile(source);                xgr.DrawImage(img, 0, 0);            }            string destinaton = @"E:\1\1.pdf";            doc.Save(destinaton);            doc.Close();        }        //获得一个文件        private void 添加图片文件ToolStripMenuItem_Click(object sender, EventArgs e)        {            if (openFileDialog1.ShowDialog() == DialogResult.OK)            {                string[] FileList = openFileDialog1.FileNames;                for (int i = 0; i < FileList.Length; i++)                {                    string FileName = FileList[i];                    ListViewItem pListViewItem = listView1.Items.Add(FileName);                    System.IO.FileInfo file = new System.IO.FileInfo(FileName);                    pListViewItem.SubItems.Add((file.Length / 1024).ToString("f0") + "KB");//文件大小                    pListViewItem.SubItems.Add(file.LastWriteTime.ToString());///最后修改时间                }            }        }    }}