using iTextSharp.text;
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using iTextSharp.text.pdf;
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using iTextSharp.text.pdf.draw;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace IStation.Application.Report.Helper
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{
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/// <summary>
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/// 页眉页脚帮助类
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/// </summary>
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public class CreatHeaderAndFoot : PdfPageEventHelper, IPdfPageEvent
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{
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private static BaseFont BsFont = BaseFont.CreateFont(@"C:\Windows\Fonts\simsun.ttc,0", BaseFont.IDENTITY_H, BaseFont.EMBEDDED);//PDF中文使用,0代表宋体
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/// <summary>
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///
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/// </summary>
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/// <param name="writer"></param>
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/// <param name="document"></param>
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public override void OnEndPage(PdfWriter writer, Document document)
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{
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base.OnEndPage(writer, document);
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#region 一
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//string path = "../../Images/LOGO.jpg";//图片路径
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//Image img = Image.GetInstance(path);
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////页眉
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//img.SetAbsolutePosition(80, 780); //图片位置
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//BaseColor bs = new BaseColor(237, 125, 49);
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//LineSeparator line = new LineSeparator(2f, -300, bs, Element.ALIGN_RIGHT, 30f);//下划线
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//PdfContentByte cbh = writer.DirectContent;
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//cbh.AddImage(img);
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//Phrase header = new Phrase(new Chunk(line));
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//ColumnText.ShowTextAligned(cbh, Element.ALIGN_RIGHT, header,
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// document.Right, document.Top, 0);
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//页脚
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Font fontfooter = new Font(BsFont, 10);
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PdfContentByte cbs = writer.DirectContent;
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cbs.SetCharacterSpacing(1.3f); //设置文字显示时的字间距
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Phrase footer = new Phrase("生成日期:"+DateTime.Now.ToShortDateString(), fontfooter);
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ColumnText.ShowTextAligned(cbs, Element.ALIGN_CENTER, footer,
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document.Right / 2, document.Bottom, 0);
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#endregion
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}
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}
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}
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