C#Windows应用程序中的打印面板 [英] Print panel in C# windows application

问题描述

我在C#网络表单中有一个面板，其中包含图像，标签和文本框.我想在单击按钮时打印整个面板.我该怎么做?我对C#Windows应用程序不熟悉.有人请帮助我...

谢谢.

Hi,

I''m having a panel in C# webform which contains images, labels and textboxes. I want to print the whole panel when a button is clicking. How can I do it? I''m not familiar with C# windows application. Anyone please help me...

Thank you.

推荐答案

嗨 您可以使用以下代码:

Hi you can use this code:

private void doc_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
    Panel grd = new Panel();
    Bitmap bmp = new Bitmap(grd.Width, grd.Height, grd.CreateGraphics());
    grd.DrawToBitmap(bmp, new Rectangle(0, 0, grd.Width, grd.Height));
    RectangleF bounds = e.PageSettings.PrintableArea;
    float factor = ((float)bmp.Height / (float)bmp.Width);
    e.Graphics.DrawImage(bmp, bounds.Left, bounds.Top, bounds.Width, factor * bounds.Width);
}

并制作一个按钮并编写以下代码:

and make a button and write this code:

private void button1_Click_1(object sender, EventArgs e)
       {
           System.Drawing.Printing.PrintDocument doc = new System.Drawing.Printing.PrintDocument();
           doc.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(doc_PrintPage);
           doc.Print();
       }

阿米尔(Amir)

Amir

朋友，

这将对您有很大帮助...


打印面板c#的内容 [ http://www.experts-exchange.com/Programming/Languages/.NET/Visual_CSharp/Q_23538875.html [ ^ ]

http://www.hotscripts.com/forums/windows- net-programming/46984-solved-printing-c-net.html [ http://social.msdn.microsoft.com/Forums/zh/csharpgeneral/thread/0d83e783-7673-434b-9829-0cc0ba9d8810 [

Hi friend,

This will help you a lot...


print content of panel c#[^]


http://www.experts-exchange.com/Programming/Languages/.NET/Visual_CSharp/Q_23538875.html[^]

http://www.hotscripts.com/forums/windows-net-programming/46984-solved-printing-c-net.html[^]

http://social.msdn.microsoft.com/Forums/en/csharpgeneral/thread/0d83e783-7673-434b-9829-0cc0ba9d8810[^]

这篇关于C#Windows应用程序中的打印面板的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！