Folder navigation in archive files
When rendering contents of the archive to single-page HTML, Windows Explorer style like navigation is implemented, to use this you should set RenderToSinglePage option to true:
try (Viewer viewer = new Viewer("sample.zip")) {
HtmlViewOptions viewOptions = HtmlViewOptions.forEmbeddedResources();
viewOptions.setRenderToSinglePage(true);
viewer.view(viewOptions);
}
To see the contents of a particular folder, just click on it. To get back in-depth, click on the required folder in the header near the archive name.