private void insert_btn_Click(object sender, EventArgs e)
{
//向表中插入一条数据
System.DateTime currentTime=new System.DateTime();
currentTime=System.DateTime.Now;
int userid = User.UserID;
if (Business.AddContent(this.textBox1.Text, currentTime,userid) == true)
{
MessageBox.Show("添加笔记成功");
}
else
{
MessageBox.Show("添加失败!");
}
}
