public AddUpdateTaskForm(User _user, bool _isUpdate, dateForm dateForm, tasksForm tasksForm)
{
InitializeComponent();
user = _user;
isUpdate = _isUpdate;
comboPriority.SelectedIndex = 0;
this.dateForm = dateForm;
this.tasksForm = tasksForm;
instance = this;
deadlineDateTimePicker.Format = DateTimePickerFormat.Custom;
deadlineDateTimePicker.CustomFormat = "MM/dd/yyyy hh:mm tt";
}
// Open add new task form
private void btnAddNewTask_Click(object sender, EventArgs e)
{
AddUpdateTaskForm addUpdateTaskForm = new AddUpdateTaskForm(user, false, this, null);
addUpdateTaskForm.ShowDialog();
}