Image Viewer CP ActiveX Control Reference

Assuming that you have already run the Image Viewer CP Pro ActiveX Control installation program and started Visual C++, the next step is to create a Dialog based project. To do this begin by selecting the "MFC AppWizard (exe)" option from Projects List Box and select "Dialog based as your project type. Then select the "Project/Add To Project/Components and Controls.." command , then select Registered  ActiveX Controls folder and select  Image Viewer CP Pro Control and click insert button.

Select Control

Click on the Image Viewer CP Pro ActiveX Control icon and draw it on the form. A rectangle should appear on the form. Press Ctrl+W to trigger ClassWizard and create m_ImageViewer member variable.

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Add Button in Dialog add this line of code, which will load the image file.
void CTestDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CTestDlg)
DDX_Control(pDX, IDC_SCRIBBLECTRL1, m_ImageViewer);
//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTestDlg, CDialog)
//{{AFX_MSG_MAP(CTestDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()

void CTestDlg::OnButton1() 
{
// TODO: Add your control notification handler code here
m_ImageViewer.SetFileName("c:\\test.jpg"); 
}