/// <summary>
/// 窗体阴影设置
/// </summary>
private void InitShadow()
{
//常量
const int CS_DropSHADOW = 0x20000;
const int GCL_STYLE = (-26);
//API函数加载，实现窗体边框阴影效果
FormSetHelper.SetClassLong(this.Handle, GCL_STYLE, FormSetHelper.GetClassLong(this.Handle, GCL_STYLE) | CS_DropSHADOW);
}
private void control_MouseDown(object sender, MouseEventArgs e)
{
//常量
const int WM_SYSCOMMAND = 0x0112;
const int SC_MOVE = 0xF010;
const int HTCAPTION = 0x0002;
//API函数加载，实现窗体窗体移动
FormSetHelper.ReleaseCapture();
FormSetHelper.SendMessage(this.Handle, WM_SYSCOMMAND, SC_MOVE + HTCAPTION, 0);
}