Support the layout of DIV tags while loading HTML to Excel workbook with C++
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Normally, the layout of DIV tags is ignored while loading HTML into an Excel workbook object. However, if you want the layout of DIV tags to be preserved, set the GetSupportDivTag() property to true. The default value of this property is false.
The following sample code illustrates the usage of the GetSupportDivTag() property. Please download the Aspose Logo used inside the input HTML and the output Excel file generated by the code.
#include <iostream>
#include <memory>
#include <vector>
#include <string>
#include <fstream>
#include <codecvt>
#include <locale>
#include "Aspose.Cells.h"
using namespace Aspose::Cells;
std::string convert_u16_to_string(const char16_t* data) {
std::wstring_convert<std::codecvt_utf8_utf16<char16_t>, char16_t> converter;
return converter.to_bytes(data);
}
int main()
{
Aspose::Cells::Startup();
U16String srcDir(u"..\\Data\\01_SourceDirectory\\");
U16String export_html = uR"(
<html>
<head>
<meta charset="UTF-8">
</head>
<body>
<table>
<tr>
<td>
<div>This is some Text.</div>
<div>
<div>
<span>This is some more Text</span>
</div>
<div>
<span>abc@abc.com</span>
</div>
<div>
<span>1234567890</span>
</div>
<div>
<span>ABC DEF</span>
</div>
</div>
<div>Generated On May 30, 2016 02:33 PM <br />Time Call Received from Jan 01, 2016 to May 30, 2016</div>
</td>
<td>
<img src=')" + srcDir + u"ASpose_logo_100x100.png" + uR"(' />
</td>
</tr>
</table>
</body>
</html>)";
std::string html_utf8 = convert_u16_to_string(export_html.GetData());
U16String tempHtmlPath = srcDir + u"temp.html";
std::ofstream tempFile(convert_u16_to_string(tempHtmlPath.GetData()).c_str(), std::ios::binary);
tempFile.write(html_utf8.data(), html_utf8.size());
tempFile.close();
HtmlLoadOptions loadOptions;
loadOptions.SetSupportDivTag(true);
Workbook wb(tempHtmlPath, loadOptions);
Worksheet ws = wb.GetWorksheets().Get(0);
ws.AutoFitRows();
ws.AutoFitColumns();
U16String outputPath = srcDir + u"DivTagsLayout_out.xlsx";
wb.Save(outputPath, SaveFormat::Xlsx);
std::cout << "Workbook saved successfully!" << std::endl;
Aspose::Cells::Cleanup();
return 0;
}