protected void btnModify_Click(object sender, EventArgs e)
{
int listId = Convert.ToInt32(txtListId.Text);
Models.TaskList task = context.TaskLists.Where(t => t.ListId == listId).SingleOrDefault();
task.Name = txtName.Text;
task.Priority = Convert.ToInt32(listPriority.SelectedValue);
task.IsComplete = Convert.ToBoolean(checkIsCompleted.Checked);
context.SaveChanges();
DisplayData();
}
protected void btnDelete_Click(object sender, EventArgs e)
{
int listId = Convert.ToInt32(txtListId.Text);
Models.TaskList task = (from t in context.TaskLists
where t.ListId == listId
select t).SingleOrDefault();
if (task != null)
{
context.TaskLists.Remove(task);
context.SaveChanges();
}
else
{
lblerror.Text = "There is no data to be deleted";
}
DisplayData();
}
protected void BtnAdd_Click(object sender, EventArgs e)
{
// data input by using ef4
// create context object
Models.TaskDBEntities context = new Models.TaskDBEntities();
// create input object
Models.TaskList task = new Models.TaskList();
task.Name = txtName.Text;
task.IsComplete = false;
task.Priority = ListPriority.SelectedIndex + 1;
task.DateCreated = DateTime.Now;
// data assign into context object
context.TaskLists.Add(task);
// execute
context.SaveChanges();
}
protected void BtnAdd_Click(object sender, EventArgs e)
{
// data input by using ef4
// create context object
Models.TaskDBEntities context = new Models.TaskDBEntities();
// create input object
Models.TaskList task = new Models.TaskList();
task.Name = txtName.Text;
task.IsComplete = false;
task.Priority = ListPriority.SelectedIndex + 1;
task.DateCreated = DateTime.Now;
// data assign into context object
context.TaskLists.Add(task);
// execute
context.SaveChanges();
}