picturebox能否被拖拽啊？
我想把picturebox从一个列表里拖到一个编辑区里放下，该怎么做呢？ --------------------编程问答--------------------// C#鼠标任意拖动任意控件--------------------编程问答-------------------- 不用api不成吗？
// 利用Windows的API函数：SendMessage 和 ReleaseCapture
const uint WM_SYSCOMMAND = 0x0112;
const uint SC_MOVE = 0xF010;
const uint HTCAPTION = 0x0002;
[DllImport("user32.dll", EntryPoint = "SendMessageA")]
private static extern int SendMessage(IntPtr hwnd, uint wMsg, uint wParam, uint lParam);
[DllImport("user32.dll")]
private static extern int ReleaseCapture();
void ControlMouseDown(object sender, MouseEventArgs e)
{
ReleaseCapture();
SendMessage((sender as Control).Handle, WM_SYSCOMMAND, SC_MOVE + HTCAPTION, 0);
}
补充：.NET技术 , C#
