说明: 解决自定义不规则窗体后,不能拖动问题。
先看效果图:
代码如下:
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 System.Drawing.Drawing2D;
namespace BT
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private Point mouse_offset;
protected override void OnMouseDown(MouseEventArgs e)
{
base.OnMouseDown(e);
mouse_offset =