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ExportHtml Sample

The ExportHtml sample demonstrates the how to export the canvas of E-XD++ to html file, you can do the same to export the canvas to other file data format.

and

Steps:

Call the codes as below:


void CExportHtmlView::OnFileExporttohtml() 
{
	// TODO: Add your command handler code here
	COutputDlg dlg;
	if(dlg.DoModal() == IDOK)
	{
		CString strPath = dlg.m_strPath;
		CString strImage = strPath +"output.bmp";
		
		GetCurrentModel()->ShowMargin(FALSE);
		GetCurrentModel()->ShowGrid(FALSE);
		ExportAsBmpfile(strImage);

		CRect rcForm = GetCurrentModel()->GetPagePosition();
		CSize szBitmap(rcForm.Width(), rcForm.Height());
		OutputHtml(strPath,szBitmap);
	}
}

void CExportHtmlView::OnUpdateFileExporttohtml(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	
}

void CExportHtmlView::OutputHtml(CString strRootPath,CSize szChart)
{
	CString strPath;
	strPath = strRootPath;

	CString strFileName;
	strFileName = strPath +"output.htm";// File name

	CFile cfile;
	if (!cfile.Open(strFileName,CFile::modeCreate|CFile::modeWrite))
		return;
	cfile.Close();
	ofstream dc((const char *)strFileName);

	dc<<"<html>\n";
	dc<<"\n";
	dc<<"<head>\n";
	dc<<"<meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\">\n";
	dc<<"<meta name=\"GENERATOR\" content=\"Microsoft FrontPage 4.0\">\n";
	dc<<"<meta name=\"ProgId\" content=\"FrontPage.Editor.Document\">\n";
	dc<<"<title>This is just a test!</title>\n";
	dc<<"</head>\n";
	dc<<"\n";
	dc<<"<body>\n";
	dc<<"\n";
	
	dc<<"<p><img border=\"0\" src=\"output.bmp\" width=\""<<szChart.cx<<"\" height=\""<<szChart.cy<<"\"></p>\n";
	
	dc<<" \n";
	dc<<"</body> \n";
	dc<<" \n";
	dc<<"</html> \n";

	AfxGetApp()->BeginWaitCursor();
	Sleep(1000);

	AfxGetApp()->EndWaitCursor();

	ShellExecute(0, "open", strFileName, 0, 0, SW_SHOWNORMAL);
	
}

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