internal override async Task Action()
{
IDepartmentList dept = new DepartmentDAO();
departments = new List <Department>();
try
{
await dept.GetDepartmentList(this);
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("dept usercase exception " + e.Message);
}
if (departments != null && departments.Count > 0)
{
viewCallback.DepartmentDataReadSuccess(departments);
}
else
{
viewCallback.DepartmentDataReadFail();
}
}
