Question

初学者菜鸟C#打印winform窗体问题裸求

我想把我做的winform界面打印出来，看了好多资料，感觉模棱两可，我写到 e.Graphics.DrawString(btnCs.Size, new Font("黑体", 42, FontStyle.Regular), Brushes.Black,？);问号里的就不知道该怎么写了，希望大家能帮我把PrintPage事件写完整，自学好难啊。其他地方复制的就不要了。界面和代码在下面，谢谢!：
private void printDocument1_PrintPage(object sender, PrintPageEventArgs e) { e.Graphics.DrawString(textBox1 .Text,new Font ("黑体", 20, FontStyle.Regular ),Brushes .Black ,0,100 ); e.Graphics.DrawString(btnXs.Size, new Font("黑体", 42, FontStyle.Regular), Brushes.Black,？); }
private void Form1_Load(object sender, EventArgs e) { printDocument1.DocumentName = "打印3"; pageSetupDialog1.Document = printDocument1;
printPreviewDialog1.Document = printDocument1; textBox1.Text = "哇咔咔\r\n第二行"; }
你看一下追问，是不是我这里没有写对？
private void btnDyyl_Click(object sender, EventArgs e)
{
printPreviewDialog1.Document = printDocument1;

printPreviewDialog1.Show();
}

Answer 1

http://www.cnblogs.com/freeliver54/archive/2010/10/20/1856978.html
刚好刚解决了这个问题！
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

4、设置按钮等控件 及 添加相应按钮事件

5、示意代码如下

代码

Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->public partial class Form3 : Form
{
public Form3()
{
InitializeComponent();
this.printDocument1.OriginAtMargins = true;//启用页边距
this.pageSetupDialog1.EnableMetric = true; //以毫米为单位

}

//打印设置
private void btnSetPrint_Click(object sender, EventArgs e)
{
this.pageSetupDialog1.ShowDialog();
}

//打印预览
private void btnPrePrint_Click(object sender, EventArgs e)
{
this.printPreviewDialog1.ShowDialog();
}

//打印
private void btnPrint_Click(object sender, EventArgs e)
{
if (this.printDialog1.ShowDialog() == DialogResult.OK)
{
this.printDocument1.Print();
}
}

//打印内容的设置
private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
////打印内容 为 整个Form
//Image myFormImage;
//myFormImage = new Bitmap(this.Width, this.Height);
//Graphics g = Graphics.FromImage(myFormImage);
//g.CopyFromScreen(this.Location.X, this.Location.Y, 0, 0, this.Size);
//e.Graphics.DrawImage(myFormImage, 0, 0);

////打印内容 为 局部的 this.groupBox1
//Bitmap _NewBitmap = new Bitmap(groupBox1.Width, groupBox1.Height);
//groupBox1.DrawToBitmap(_NewBitmap, new Rectangle(0, 0, _NewBitmap.Width, _NewBitmap.Height));
//e.Graphics.DrawImage(_NewBitmap, 0, 0, _NewBitmap.Width, _NewBitmap.Height);

//打印内容 为 自定义文本内容
Font font = new Font("宋体", 12);
Brush bru = Brushes.Blue;
for (int i = 1; i <= 5; i++)
{
e.Graphics.DrawString("Hello world ", font, bru, i*20, i*20);
}
}
}

追问

谢谢你的回答，但是怎么打印预览是这个样子呢

追答

也是菜鸟一枚 QQ发一下 没事可以交流一下 QQ发邮箱 yaopengfei@agrm.cn