The ScrollSettings module is used to provide the settings of the scroll of the PDF viewer.
<div id="pdfViewer" style="height: 100%;width: 100%;"></div> let viewer: PdfViewer = new PdfViewer();
// Change the scroll settings.
viewer.scrollSettings = {
delayPageRequestTimeOnScroll: 150
};
viewer.appendTo("#pdfViewer"); number
Increase or decrease the delay time.