C# 套打Demo
套打Demo 【核心代码】using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Text;using System.Windows.Forms;using System.Drawing.Printing;namespace Print_Demo{ public partial class Form1 : Form { public PrintDocument printDt = new PrintDocument(); //打印文档对象 Font printFont; //打印使用的字体 public Form1() { InitializeComponent(); } void printDt_PrintPage(object sender, PrintPageEventArgs e) { float pointX = 10; float pointY = 10; e.Graphics.DrawString("打印内容", new Font("宋体", 16F), Brushes.Black, pointX 60, pointY); e.Graphics.DrawLine(new Pen(Color.Black), pointX, pointY 26,pointX 300,pointY 26); e.Graphics.DrawString("打印内容", printFont, Brushes.Black, pointX, pointY 35); e.Graphics.DrawLine(new Pen(Color.Black), pointX, pointY 56, pointX 300, pointY 56); e.Graphics.DrawString("打印内容", printFont, Brushes.Black, pointX, pointY 65); e.Graphics.DrawLine(new Pen(Color.Black), pointX, pointY 86, pointX 300, pointY 86); e.Graphics.DrawString("打印内容", printFont, Brushes.Black, pointX, pointY 95); e.Graphics.DrawLine(new Pen(Color.Black), pointX, pointY 116, pointX 300, pointY 116); e.Graphics.DrawString("打印内容", printFont, Brushes.Black, pointX, pointY 125); e.Graphics.DrawLine(new Pen(Color.Black), pointX, pointY 146, pointX 300, pointY 146); e.Graphics.DrawString("打印内容", printFont, Brushes.Black, pointX, pointY 155); e.Graphics.DrawLine(new Pen(Color.Black), pointX, pointY 176, pointX 300, pointY 176); e.Graphics.DrawString("打印内容", printFont, Brushes.Black, pointX, pointY 185); e.Graphics.DrawLine(new Pen(Color.Black), pointX, pointY 206, pointX 300, pointY 206); e.Graphics.DrawString("检测结果", printFont, Brushes.Black, pointX, pointY 233); e.Graphics.DrawString("通过", new Font("宋体",22F,FontStyle.Bold), Brushes.Black, pointX 90, pointY 225); e.Graphics.DrawLine(new Pen(Color.Black), pointX, pointY 265, pointX 300, pointY 265); e.Graphics.DrawString("单位名称", printFont, Brushes.Black, pointX, pointY 275); } private void Form1_Load(object sender, EventArgs e) { printDt.PrintPage = new PrintPageEventHandler(printDt_PrintPage); printFont = new Font("宋体", 12F); } private void btnPrint_Click(object sender, EventArgs e) { //PrintDialog printDlg = new PrintDialog(); //printDlg.Document = printDt; //printDlg.AllowPrintToFile = true; //printDlg.AllowCurrentPage = true; //printDlg.AllowSelection = true; //printDlg.ShowDialog(); //printDlg.ShowDialog(); printDt.Print(); } private void btnLook_Click(object sender, EventArgs e) { PrintPreviewDialog printPreview = new PrintPreviewDialog(); printPreview.PrintPreviewControl.Document = printDt; printPreview.ShowDialog(this); } }}
- 2021-05-06下载
- 积分：1
EzReportBuild 2.0报表组件源码和demo及说明
2.0版本添加了多报表页功能，每份报表可设置多页，每页可设置不同的纸张大小、数据表、页面规则等，并可对报表页次序即时调整，同时，优化了显示，报表显示更流畅。EzReportBuild 2.0报表组件，可以完成报表设计、预览、打印等功能，提供接口函数，可以将设计、预览等嵌入到自定的winform中调用，使用简单，调用灵活。在你的工程项目里，新建一个窗体，添加按钮，使用：// 单独打开报表编辑器 private void button1_Click(object sender, EventArgs e) { _Interface.independent_DesignForm(); }打开设计器设计报表，保存报表后可去掉按钮，该工程项目生成的报表，别的应用不能打开查看。如需复杂数据报表，可先生成一个临时数据库表，然后引入报表系统，由于报表数据为按行读取，所以只要能够设计出数据库各字段和内容，就能够生成相应的报表。打印规则为“内容区域”栏目无论所在位置，紧跟页头栏，所以适当调整“页头区域”、“页脚区域”位置，保证按需求输出。制作每页多行数据报表，“内容区域”为自动计算填充“页头区域”、“页脚区域”之间的空间，应适当调整“内容区域”栏目和页头页脚之间的空间，达到最佳打印效果。如需在表格内添加空行，可在生成的报表数据库表中添加空记录即可。 注意：使用时，将fontawesome-webfont.ttf字体文件与exe文件放置在一起，使用Access数据库时，注意路径，如没有安装AccessDatabaseEngine.exe，可在微软网站下载，或在本压缩文件的soft文件夹中安装。 更新关注：https://www.cnblogs.com/qiaoke/p/10365440.html 设计器截图 预览截图 嵌入程序截图 多种纸张同时预览using System;using System.Drawing;using System.Windows.Forms;namespace Demo_1{ public partial class Form1 : Form { RBuild_Interface _Interface = new RBuild_Interface(); // 新建接口 RBuild_Preview rpb = new RBuild_Preview(); // 预览窗口对象 public Form1() { InitializeComponent(); } // 单独打开报表编辑器 private void button1_Click(object sender, EventArgs e) { _Interface.independent_DesignForm(); } // 单独打开报表预览 private void button2_Click(object sender, EventArgs e) { _Interface.independent_PreviewForm(@"测试报表1.rpt", 2, "", "", "", "地址库.mdb"); } private void button3_Click(object sender, EventArgs e) { // 按钮可以使用 b1.Enabled = true; b2.Enabled = true; b3.Enabled = true; b4.Enabled = true; b5.Enabled = true; b6.Enabled = true; b7.Enabled = true; b8.Enabled = true; _Interface.embedded_PreviewForm(rpb, panel1, @"测试报表1.rpt", 2, "", "", "", "地址库.mdb", true); } private void b1_Click(object sender, EventArgs e) { _Interface.preview_FirstPage(rpb); } private void b2_Click(object sender, EventArgs e) { _Interface.preview_PreviousPage(rpb); } private void b3_Click(object sender, EventArgs e) { _Interface.preview_NextPage(rpb); } private void b4_Click(object sender, EventArgs e) { _Interface.preview_LastPage(rpb); } private void b5_Click(object sender, EventArgs e) { _Interface.preview_Search(new Point(200,200)); } private void b6_Click(object sender, EventArgs e) { _Interface.zoom_Menu(rpb,new Point(300,200)); } private void b7_Click(object sender, EventArgs e) { _Interface.print_Page(rpb); } private void b8_Click(object sender, EventArgs e) { int _now, _tol; _now = _Interface.get_NowPage(rpb); _tol = _Interface.get_TotalPage(); MessageBox.Show("当前页：" _now "--- 总页数:" _tol); } }}
- 2019-01-19下载
- 积分：1
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