WinForm 打印
WinForm 打印
发布于2013-04-10 17:34:00

操作步骤:
1、新建winform项目及创建窗体
2、拖取 打印 相关控件
PageSetupDialog 、 PrintDialog 、 PrintDocument 、PrintPreviewDialog
3、设置上述控件的Document属性为相应的PrintDocument
** (这块要注意,所有打印控件Document属性都设定为PrinDocument)**
4、设置按钮等控件 及 添加相应按钮事件
5、示意代码如下
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代码
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Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->public partial class Form3 : Form
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{
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public Form3()
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{
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InitializeComponent();
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this.printDocument1.OriginAtMargins = true;//启用页边距
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this.pageSetupDialog1.EnableMetric = true; //以毫米为单位
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}
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//打印设置
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private void btnSetPrint_Click(object sender, EventArgs e)
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{
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this.pageSetupDialog1.ShowDialog();
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}
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//打印预览
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private void btnPrePrint_Click(object sender, EventArgs e)
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{
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this.printPreviewDialog1.ShowDialog();
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}
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//打印
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private void btnPrint_Click(object sender, EventArgs e)
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{
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if (this.printDialog1.ShowDialog() == DialogResult.OK)
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{
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this.printDocument1.Print();
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}
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}
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//打印内容的设置
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private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
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{
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////打印内容 为 整个Form
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//Image myFormImage;
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//myFormImage = new Bitmap(this.Width, this.Height);
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//Graphics g = Graphics.FromImage(myFormImage);
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//g.CopyFromScreen(this.Location.X, this.Location.Y, 0, 0, this.Size);
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//e.Graphics.DrawImage(myFormImage, 0, 0);
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////打印内容 为 局部的 this.groupBox1
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//Bitmap _NewBitmap = new Bitmap(groupBox1.Width, groupBox1.Height);
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//groupBox1.DrawToBitmap(_NewBitmap, new Rectangle(0, 0, _NewBitmap.Width, _NewBitmap.Height));
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//e.Graphics.DrawImage(_NewBitmap, 0, 0, _NewBitmap.Width, _NewBitmap.Height);
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//打印内容 为 自定义文本内容
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Font font = new Font("宋体", 12);
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Brush bru = Brushes.Blue;
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for (int i = 1; i <= 5; i++)
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{
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e.Graphics.DrawString("Hello world ", font, bru, i*20, i*20);
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}
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}
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}
转载于:https://www.cnblogs.com/sdwjm/archive/2013/04/10/3012794.html

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