回复 2楼 cjc1010
											点击没有反应
	
		
			
		
	
	
		
			
		
	
直接用鼠标点击webbrowser上的网页按钮可用,点击表单上的就没有反应
 Thisform.Web1.Document.getElementById('button1').click()
网页代码
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
 <title>Document</title>
</head>
<body>
<div style="text-align:center"> 
  <button onclick="playPause()" id="button1">播放/暂停</button> 
  <button onclick="makeBig()">放大</button>
  <button onclick="makeSmall()">缩小</button>
  <button onclick="makeNormal()">普通</button>
  <br> 
  <video id="video1" width="420">
    <source src="movie.mp4" type="video/mp4">
    您的浏览器不支持 HTML5 video 标签。
  </video>
</div> 
<script> 
var myVideo=document.getElementById("video1"); 
function playPause()
{ 
    if (myVideo.paused) 
      myVideo.play(); 
    else 
      myVideo.pause(); 
} 
    function makeBig()
{ 
    myVideo.width=560; 
} 
    function makeSmall()
{ 
    myVideo.width=320; 
} 
    function makeNormal()
{ 
    myVideo.width=420; 
} 
</script> 
</body> 
</html>