基于 Visual Studio 2012 .net framework 4.5 效果截图: 代码: https://download.csdn.net/download/talkwah/10482880 代码预览: using System; using System.Drawing; using System.Windows.Forms; namespace WFA画图 { public partial class Form1 : Form { #region 成员变量 Point m_p1
鼠标画矩形: // An example program in which the // user can draw boxes on the screen. // /* License: Oct. 3, 2008 Right to use this code in any way you want without warrenty, support or any guarentee of it working. BOOK: It would be nice if you cited it: L
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using WIA; using System.IO; using System.Drawing.Imaging; using iT