private void ButtonChoose_Click(object sender, EventArgs e)
{
if ((Type)ComboBoxMain.SelectedItem == typeof(Faculty))
{
ActiveForm.Hide();
FormAddFaculty f = new FormAddFaculty(null);
f.Show();
}
if ((Type)ComboBoxMain.SelectedItem == typeof(Chair))
{
ActiveForm.Hide();
FormAddChair f = new FormAddChair(null);
f.Show();
}
if ((Type)ComboBoxMain.SelectedItem == typeof(Teacher))
{
ActiveForm.Hide();
FormAddTeacher f = new FormAddTeacher(null);
f.Show();
}
if ((Type)ComboBoxMain.SelectedItem == typeof(Discipline))
{
ActiveForm.Hide();
FormAddDiscipline f = new FormAddDiscipline(null);
f.Show();
}
}
private void ButtonUpdate_Click(object sender, EventArgs e)
{
if (TreeViewMain.SelectedNode == null)
{
MessageBox.Show("Please select the node to update.");
return;
}
if (TreeViewMain.SelectedNode.Level != 1)
{
MessageBox.Show("Cannot update entity.");
return;
}
Type recordType = (Type)TreeViewMain.SelectedNode.Parent.Tag;
dynamic channel = Connector.Channels[recordType];
dynamic item = channel.Read((int)TreeViewMain.SelectedNode.Tag);
ActiveForm.Hide();
Form newForm = null;
if (recordType == typeof(Faculty))
{
newForm = new FormAddFaculty(item);
}
if (recordType == typeof(Chair))
{
newForm = new FormAddChair(item);
}
if (recordType == typeof(Teacher))
{
newForm = new FormAddTeacher(item);
}
if (recordType == typeof(Discipline))
{
newForm = new FormAddDiscipline(item);
}
newForm.Show();
}