C# WINFROM 使用程式碼去設計列印的內容

紀錄一下使用 C# 去寫 WINFORM 時用程式碼設計列印的內容

一些設定

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/// <summary>
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/// 列印類別
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/// </summary>
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internal class PrintPage
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{
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	string pmk;
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	public PrintPage()
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	{
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		pmk = "";
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	}
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	public PrintPage(string _pmkey)
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	{
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		pmk = _pmkey;
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	}
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	public void Print()
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	{
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		//列印文件
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		PrintDocument pd = new PrintDocument();
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		// 紙張大小
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		PaperSize psz = new PaperSize();
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		psz.RawKind = 0;
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		//一英吋=2.54cm=25.4mm
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		//A7
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        psz.Width = 413;//176除於0.254
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        psz.Height = 291;//125除於0.254
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		pd.DefaultPageSettings.PaperSize = psz;
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		//要列印的畫面
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		pd.PrintPage += new PrintPageEventHandler(PrintPage1);
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		//預覽對話框
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		//PrintPreviewDialog PPD = new PrintPreviewDialog();
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		//選擇印表機 
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		//DialogResult result = printDialog1.ShowDialog();   
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		//可以選擇從後方進紙
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		string strInBox = "後方";
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		string strInBox_E = "Rear";
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		if (!pd.DefaultPageSettings.PaperSource.SourceName.Contains(strInBox))
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		{
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			foreach (PaperSource item in pd.PrinterSettings.PaperSources)
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			{
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				if (item.SourceName.Contains(strInBox) || item.SourceName.Contains(strInBox_E))
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				{
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					pd.DefaultPageSettings.PaperSource = item;
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					break;
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				}
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			}
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		}
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		//PPD.Document = pd;
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		//PPD.ShowDialog();//預覽列印
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		//if (result == DialogResult.OK)//確定選擇的印表機
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		//{
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			//pd.Print();
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		//}
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		//列印
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	}

刻要列印出來的內容

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public void PrintPage1(object sender, PrintPageEventArgs e)
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{
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	//設定單位為公釐
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	e.Graphics.PageUnit = GraphicsUnit.Millimeter;
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	string strPageHead = "";
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	string strPageHead1 = "";
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	string strPageHead2 = "";
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	string strPrintText = "";
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	Graphics PrintGraphics = e.Graphics;
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	SolidBrush PrintBrush = new SolidBrush(Color.Black);
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	Pen PrintPen = new Pen(Color.Black, 0.1F);          
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	Font PrintFont = new Font("標楷體", 5.0F, FontStyle.Bold, GraphicsUnit.Millimeter);
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	//要刻這段文字的位置以及文字的方塊大小
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    RectangleF drawRect = new RectangleF(1, 2, 100, 20);
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	//字的格式
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	StringFormat DrawFormat1 = new StringFormat();
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	DrawFormat1.Alignment = StringAlignment.Center;
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	DrawFormat1.LineAlignment = StringAlignment.Center;
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	strPageHead = "王子的技術部落";
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	strPageHead = string.Format(strPageHead);
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	PrintGraphics.DrawString(strPageHead, PrintFont, PrintBrush, drawRect, DrawFormat1);         
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	PrintFont = new Font("標楷體", 4.0F, FontStyle.Bold, GraphicsUnit.Millimeter);
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	drawRect = new RectangleF(45, 15, 70, 50);
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	StringFormat DrawFormat = new StringFormat();
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	DrawFormat.Alignment = StringAlignment.Near;
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	DrawFormat.LineAlignment = StringAlignment.Near;
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	strPageHead1 = "隨作筆記";
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	strPageHead1 = string.Format(strPageHead1);
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	PrintGraphics.DrawString(strPageHead1, PrintFont, PrintBrush, drawRect, DrawFormat);
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	PrintFont = new Font("標楷體", 4.0F, FontStyle.Bold, GraphicsUnit.Millimeter);
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	drawRect = new RectangleF(45, 23, 100, 13);
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	StringFormat DrawFormat2 = new StringFormat();
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	DrawFormat2.Alignment = StringAlignment.Near;
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	DrawFormat2.LineAlignment = StringAlignment.Near;
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	strPageHead2 = "文章進度";
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	strPageHead2 = string.Format(strPageHead2);
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	PrintGraphics.DrawString(strPageHead2, PrintFont, PrintBrush, drawRect, DrawFormat);
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	PrintFont = new Font("新細明體", 4.0F, GraphicsUnit.Millimeter);
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	DrawFormat.LineAlignment = StringAlignment.Near;
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	//這邊可以再去延伸其他內容
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	strPrintText = CreatPrintText("");
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	strPrintText = string.Format(strPrintText);
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	PrintFont = new Font("標楷體", 4.0F, GraphicsUnit.Millimeter);
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	PrintGraphics.DrawString(strPrintText, PrintFont, PrintBrush, 5, 32, DrawFormat);
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}
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private string CreatPrintText(string pmkey)
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{
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	string printText = "";
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	if (istrue)
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	{
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		printText = "☑文章是否寫完\n\n";
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	}
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	else
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	{
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		printText = "☐文章是否寫完\n\n";
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	}
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	return printText.Trim();
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}

最後會長這個樣子


正所謂牽一髮而動全身

這個作法麻煩在如果有文字的位置可能要稍微移動，也許就要改很多地方