/// <summary>
 /// Fills up projectGridView
 /// </summary>
 private void LoadProjectData()
 {
     try
     {
         ProjectGateway projectGatewayObj = new ProjectGateway();
         projectGridView.DataSource = projectGatewayObj.GetProjectTable();
         projectGridView.DataBind();
     }
     catch (SqlException sqlExceptionObj)
     {
         errorLabel.Text = sqlExceptionObj.Message;
     }
     catch (Exception exceptionObj)
     {
         errorLabel.Text = exceptionObj.Message;
     }
 }