//用户登录按钮 点击
private void UserSignIn_Click(object sender, EventArgs e)
{
if (!IsSignIn())
{
return;
}
FormSignIn formSignIn = new FormSignIn();
formSignIn.ShowDialog();
}
//切换用户按钮 点击
private void UserSwitch_Click(object sender, EventArgs e)
{
if (!IsSignIn())
{
return;
}
CTMySql.isSignIn = false;
FormSignIn formSignIn = new FormSignIn();
formSignIn.ShowDialog();
}
//用户登录按钮 点击
private void UserSignIn_Click(object sender, EventArgs e)
{
FormSignIn formSignIn = new FormSignIn();
formSignIn.ShowDialog();
}