private IllustrationPointsControl GetIllustrationPointsControl()
 {
     return(ControlTestHelper.GetControls <IllustrationPointsControl>(testForm, "IllustrationPointsControl").Single());
 }
 private DataGridView GetIllustrationPointsDataGridView()
 {
     return(ControlTestHelper.GetDataGridView(GetIllustrationPointsControl(), "DataGridView"));
 }
 private DataGridViewControl GetCalculationsDataGridViewControl()
 {
     return(ControlTestHelper.GetDataGridViewControl(testForm, "DataGridViewControl"));
 }