private void CourseAdd_Click(object sender, EventArgs e)//添加按钮功能
{
Course course = new Course()
{
cno = Cno.Text,
cname = Cname.Text,
credit = Credit.Text,
category = Category.Text,
deptno = Deptno.Text
};
CourseBLL courseBLL = new CourseBLL();
#region 添加
if (CourseAdd.Text.Equals("添加"))
{
if (courseBLL.Add(course))
{
MessageBox.Show("添加成功");
LoadCourseList();
}
else
{
MessageBox.Show("添加失败");
}
}
#endregion
#region 修改
else
{
if (courseBLL.Edit(course))
{
MessageBox.Show("修改成功");
LoadCourseList();
Cno.ReadOnly = false;
CourseAdd.Text = "添加";
}
else
{
MessageBox.Show("修改失败");
}
}
#endregion
Cno.Text = "";
Cname.Text = "";
Credit.Text = "";
Category.Text = "";
Deptno.Text = "";
}