/// <summary>
/// Create a new TODO object.
/// </summary>
/// <param name="id">Initial value of the id property.</param>
/// <param name="title">Initial value of the Title property.</param>
/// <param name="content">Initial value of the Content property.</param>
/// <param name="deadline">Initial value of the Deadline property.</param>
/// <param name="finished">Initial value of the finished property.</param>
public static TODO CreateTODO(global::System.DateTime id, global::System.String title, global::System.String content, global::System.DateTime deadline, global::System.Boolean finished)
{
TODO tODO = new TODO();
tODO.id = id;
tODO.Title = title;
tODO.Content = content;
tODO.Deadline = deadline;
tODO.finished = finished;
return(tODO);
}
void deleteButtonClick(object sender, EventArgs e)
{
if (lstToDo.SelectedRows.Count == 1) // if select only one student
{
var row = lstToDo.SelectedRows[0]; // get the selected row
var cell = row.Cells["id"]; // get the cell contain id information
DateTime id = (DateTime)cell.Value; // get the id value of selected student
DBAccess db = new DBAccess(); // connect to database
TODO student = db.TODOes.Single(st => st.id == id); // select the student that matches the id
db.TODOes.DeleteObject(student); // delete the selected student
db.SaveChanges(); // commit the command
this.getListTasks(); // refresh the students list
}
else
{
MessageBox.Show("You should select a thing!");
}
}
void SaveButtonClick(object sender, EventArgs e)
{
//DateTime class_id = (DateTime)this.cboClass.SelectedValue; // get selected id value from combobox
string id; // get inputted value from textbox
string title = this.txtTitle.Text;
string content = this.txtContent.Text;
string deadline = this.txtDeadline.Text;
string finished = this.txtFinished.Text;
DBAccess db = new DBAccess(); // open connection to database
TODO student = new TODO(); // create a new student object
student.id = DateTime.Now; // set all data for student object
//student.id = id;
student.Title = title; // then add student object to database
student.Content = content;
student.Deadline = Convert.ToDateTime(deadline);
student.finished = Convert.ToBoolean(finished);
db.TODOes.AddObject(student);
db.SaveChanges(); // commit the command
this.Close(); // close the window and show message
MessageBox.Show("Add Task successfully!");
}
/// <summary>
/// Deprecated Method for adding a new object to the TODOes EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToTODOes(TODO tODO)
{
base.AddObject("TODOes", tODO);
}