protected virtual void DoFormClosing(object sender, FormClosingEventArgs e)
{
if (IsMainForm)
{
DialogResult result = MessageBox.Show("确定退出系统吗？", "退出提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
switch (result)
{
case DialogResult.Yes:
e.Cancel = mTransactior.CheckUpdate(ClosePromptInfo);
break;
default:
e.Cancel = true;
break;
}
}
else
{
e.Cancel = mTransactior.CheckUpdate(ClosePromptInfo);
}
}
public bool CheckUpdate()
{
return(mTransactior.CheckUpdate(ClosePromptInfo));
}