/// <summary>
/// This method calls when user click on button btnAdd and user adds a new task.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnAdd_Click(object sender, EventArgs e)
{
Files.Task newTask = GetTaskFromUserInputs();
if (newTask != null)
{
taskManager.Add(newTask);
UpdateGUI();
}
}
