//创建窗体对象的静态方法
public static rainLogDlg getInstance()
{
if (uniqueInstance == null)
{
lock (padlock)
{
if (uniqueInstance == null)
{
uniqueInstance = new rainLogDlg();
}
}
}
return(uniqueInstance);
}
private void rainLogDlg_FormClosing(object sender, FormClosingEventArgs e)
{
uniqueInstance = null;
AnimateWindow(this.Handle, 500, AW_BLEND | AW_HIDE);
}