如何在Iframe中禁用鼠标滚轮滚动交互

var iframe = document.getElementById('yourIframeId');
iframe.addEventListener('mousewheel', function(e) {
  e.preventDefault();
}, { passive: false });

iframe {
  pointer-events: none;
}

var iframe = $('#yourIframeId');
iframe.on('mousewheel', function(e) {
  e.preventDefault();
});