void AddCourseToSection_Click(object sender, EventArgs e)
{
ToolStripItem item = sender as ToolStripItem;
NodeData nodeData = item.Tag as NodeData;
EditCourse editCourse = new EditCourse();
editCourse.CourseName = "";
editCourse.ShortName = "";
editCourse.Identifier = "";
editCourse.Instructor = "";
editCourse.Description = "";
if (editCourse.ShowDialog(this) == DialogResult.OK)
{
Course course = new Course();
course.Name = editCourse.CourseName;
course.ShortName = editCourse.ShortName;
course.Identifier = editCourse.Identifier;
course.Instructor = editCourse.Instructor;
course.Description = editCourse.Description;
string newHandle = _iTunes.AddCourse(nodeData.Handle, course);
// create new tree node
TreeNode courseNode = new TreeNode();
courseNode.Text = course.Name;
courseNode.Tag = new NodeData("Course", newHandle, courseNode);
nodeData.TreeNode.Nodes.Add(courseNode);
nodeData.TreeNode.Expand();
}
editCourse.Dispose();
}
void EditCourse_Click(object sender, EventArgs e)
{
ToolStripItem item = sender as ToolStripItem;
NodeData nodeData = item.Tag as NodeData;
Course course = _iTunes.GetCourse(nodeData.Handle);
EditCourse editCourse = new EditCourse();
editCourse.CourseName = course.Name;
editCourse.ShortName = course.ShortName;
editCourse.Identifier = course.Identifier;
editCourse.Instructor = course.Instructor;
editCourse.Description = course.Description;
if (editCourse.ShowDialog(this) == DialogResult.OK)
{
course.Name = editCourse.CourseName;
course.ShortName = editCourse.ShortName;
course.Identifier = editCourse.Identifier;
course.Instructor = editCourse.Instructor;
course.Description = editCourse.Description;
_iTunes.MergeCourse(nodeData.Handle, course);
nodeData.TreeNode.Text = course.Name;
nodeData.TreeNode.Expand();
}
editCourse.Dispose();
}