我想用webbrowser实现类似chrome的ctrl+滑轮进行整个网页的放大缩小(滚动条不要跟着放大缩小),请问应该怎么做????

解决方案 »

  1.   

    貌似不是我要的哦,因为我想通过onmousewheel事件来放大缩小。之前用C#注入javascript脚本,代码如下:<HTML><HEAD>
    <SCRIPT id=resumer type=text/javascript>
                        var count = 10; 
                        function resumeBodyZoom()
                        { 
                             if (event.wheelDelta >= 120) 
                                  Resize(++count); 
                             else if (event.wheelDelta <= -120) 
                                  Resize(--count); 
                            return false;
                        } 
                        function Resize(c)
                        { 
                         document.body.style.zoom = c + '0%';
                        }
                        </SCRIPT>
    </HEAD>
    <BODY onmousewheel=resumeBodyZoom()>Hello World! </BODY></HTML>但是滚动条会跟着放大,很碍眼!