private void Export_Load(object sender, EventArgs e)
{
LabClassBLL bclass = new LabClassBLL();
cmbClass.BindClass(ClassType.LabClass);
txtBaseMark.Text = Setting.BaseMark;
txtBaseMark.ReadOnly = true;
}
private void btnSearch_Click(object sender, EventArgs e)
{
StudentBLL bstudent = new StudentBLL();
LabClassBLL cls = new LabClassBLL();
stuinfo = bstudent.GetStudentBySID(txtSID.Text);
if (stuinfo == null)
{
MessageBox.Show("û�����ѧ��");
return;
}
lblSName.Text = stuinfo.SName;
cmbClass.BindClass(ClassType.LabClass);
cmbClass.ClassID = stuinfo.LabClassID;
}
public void BindClass(ClassType ct)
{
switch (ct)
{
case ClassType.LabClass:
LabClassBLL lcb = new LabClassBLL();
cmbClass.DataSource = null;
cmbClass.DataSource = lcb.GetAllLabClass();
cmbClass.DisplayMember = "LabClassID";
cmbClass.ValueMember = "LabClassID";
break;
case ClassType.TheoryClass:
TheoryClassBLL tcb = new TheoryClassBLL();
cmbClass.DataSource = null;
cmbClass.DataSource = tcb.GetAllTheoryClass();
cmbClass.DisplayMember = "TheoryClassID";
cmbClass.ValueMember = "TheoryClassID";
break;
}
}
private void btnOK_Click(object sender, EventArgs e)
{
if (rdbLab.Checked)
{
LabClass classinfo = new LabClass()
{
LabClassID = txtClassID.Text,
LabClassRoom = txtClassRoom.Text,
Date = txtDate.Text,
TheoryClassID=cmbTheroyClass.ClassID
};
LabClassBLL bclass = new LabClassBLL();
try
{
if (bclass.AddClass(classinfo))
MessageBox.Show("��ӳɹ�");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
else if(rdbTheroy.Checked)
{
TheoryClass classinfo = new TheoryClass()
{
TheoryClassID = txtClassID.Text,
TheoryClassRoom = txtClassRoom.Text,
Date = txtDate.Text
};
TheoryClassBLL bclass = new TheoryClassBLL();
try
{
if (bclass.AddClass(classinfo))
MessageBox.Show("��ӳɹ�");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
else
{
LabClass classinfo = new LabClass()
{
LabClassID = txtClassID.Text,
LabClassRoom = txtClassRoom.Text,
Date = txtDate.Text
};
LabClassBLL bclass = new LabClassBLL();
try
{
if (bclass.AddClass(classinfo))
MessageBox.Show("��ӳɹ�");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}