C++ (Cpp) CChartAxis::SetMinMax Examples

Example #1

File: RegisterValueAnalyzerDlg.cpp Project: Fance/T3000_Building_Automation_System

void CRegisterValueAnalyzerDlg::OnBnClickedAxisautomaticCheck()
{

	CChartAxis* pAxis = GetSelectedAxis();
	if ( ((CButton*)GetDlgItem(IDC_AXISAUTOMATIC_CHECK))->GetCheck() == 1)
		pAxis->SetAutomatic(true);
	else
	{
		TCHAR szBuffer[255];
		double MinVal=0, MaxVal=0;
		m_AxisMinValEdit.GetWindowText(szBuffer,254);
		//		MinVal = _tstof(szBuffer);
		MinVal = _tcstod(szBuffer, NULL);
		m_AxisMaxValEdit.GetWindowText(szBuffer,254);
		//		MaxVal = _tstof(szBuffer);
		MaxVal = _tcstod(szBuffer, NULL);

		if (MinVal > MaxVal)
		{
			MessageBox(_T("MinVal > MaxVal"),_T("Error"),MB_OK);
			((CButton*)GetDlgItem(IDC_AXISAUTOMATIC_CHECK))->SetCheck(1);
			return;
		}
		pAxis->SetAutomatic(false);
		pAxis->SetMinMax(MinVal,MaxVal);
	}
	m_ChartCtrl.RefreshCtrl();
}

Example #2

File: RegisterValueAnalyzerDlg.cpp Project: Fance/T3000_Building_Automation_System

void CRegisterValueAnalyzerDlg::OnEnKillfocusAxismaxvalEdit()
{
	CChartAxis* pAxis = GetSelectedAxis();
	TCHAR szBuffer[255];
	double MinVal=0, MaxVal=0;
	m_AxisMinValEdit.GetWindowText(szBuffer,254);
	//	MinVal = _tstof(szBuffer);
	MinVal = _tcstod(szBuffer, NULL);
	m_AxisMaxValEdit.GetWindowText(szBuffer,254);
	//	MaxVal = _tstof(szBuffer);
	MaxVal = _tcstod(szBuffer, NULL);

	if (MinVal > MaxVal)
	{
		MessageBox(_T("MinVal > MaxVal"),_T("Error"),MB_OK);
		return;
	}
	pAxis->SetMinMax(MinVal,MaxVal);

	m_ChartCtrl.RefreshCtrl();
}