WB.Navigate(ExtractFilePath(ParamStr(0)) + 'index.html');
the above code is working fine in Windows. But in MacOS its displaying empty page. Please check and let me know if anything I am missing. Attached html and the supporting files.index.html (383 Bytes) index.js (1.7 KB) animated.js (2.2 KB) charts.js (143.3 KB) core.js (1.0 MB)