关于WebBrowser.ExecWB分页打印的奇怪问题
如果代码是纯HTML的，如：
<html><title>JS 分页批量打印解决方案(只支持IE)</title><script language="javascript"> function printWithAlert() { document.all.WebBrowser.ExecWB(6,1); } function printWithoutAlert() { PageSetup_Null(); document.all.WebBrowser.ExecWB(6,6); } function printSetup() { document.all.WebBrowser.ExecWB(8,1); } function printPrieview() { document.all.WebBrowser.ExecWB(7,1); } function printImmediately() { document.all.WebBrowser.ExecWB(6,6); window.close(); }</script><OBJECT id=WebBrowser classid=CLSID:8856F961-340A-11D0-A96B-00C04FD705A2 style="display:none"></OBJECT></noscript><style media=print> .Noprint{display:none;} .PageNext{page-break-after: always;} </style><table align="center" class=NOPRINT> <tr> <td align="center"><BUTTON title=打印 onclick=printWithAlert()>打印</BUTTON> <BUTTON title=直接打印 onclick=printWithoutAlert()>直接打印</BUTTON> <input type=button value="打印设置" onClick="printSetup()" > <button onclick ='printPrieview()' title='打印预览...' >打印预览</button></td> </tr></table><div class=NOPRINT> 以下为打印区:<br></div><hr size=1 noshadow color=black class=NOPRINT ><table class="PageNext" > <tr> <td colspan=2><h1 id="nbsp-第一页的内容-nbsp-nbsp"> 第一页的内容 11111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111 </h1> </td> </tr></table><hr size=1 noshadow color=black class=NOPRINT ><div class="PageNext"><h1 id="第二页内容">第二页内容2222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222</h1></div><hr size=1 noshadow color=black class=NOPRINT ><h1 id="第三页内容">第三页内容</h1></html> 这样可以看到能够正确分页
但是如果内容是PHP动态生成的，打印预览是不会分页的，但是右键查看源代码，生成的HTML文件和手写的一样，但是就是不能分页，好奇怪的问题。
大家可以写段简单的PHP代码测试一下，让PHP循环生成上面的内容，即使看HTML代码完全一样，也不会分页，如果在代码中不能分页打印，那么就没有任何意义了，因为很多数据都是从数据库中读取然后由程序生成的~~~~~~~~~~~
希望知道如何解决这个问题的前辈指点，谢谢。晕了两天了，搞不懂怎么回事
回复讨论(解决方案)
因为只支持IE，所以测试的意义不大
主要是找的这个控件只支持IE，没办法啊，找不到别的打印控件
您有推荐的吗？支持分页、打印预览什么的。
或者你清楚这是怎么回事吗？程序生成的死活不分页，如果把程序的页面另存为html，然后打开也能正常分页，郁闷死了
做各TABLE 直接PRINT吧
做各TABLE 直接PRINT吧
那你说的就只能一个一个的打印了，如果从数据库读了100条数据，程序自动生成100个表格，如果能分页的话，会自动打印100页；
否则，只能一页一页的打印，打印100次~~~~~
可以试试这些 http://www.baidu.com/baidu?word=web%E9%A1%B5%E9%9D%A2%E6%89%93%E5%8D%B0%E6%8E%A7%E4%BB%B6&ie=utf-8
用其他控件不失为一个解决方法，但是出现这种情况到底是怎么回事呢？
非常奇怪的问题，希望大家研究一下
既然你坚持，我就陪你玩玩
测试了一下，并没有发现你说的现象
既然你坚持，我就陪你玩玩
测试了一下，并没有发现你说的现象
好负责的版主！
套马杆的汉子你威武雄壮！
测试了一下，发现问题根源了：
如果是php代码生成的：
<html><head><title>web打印</title><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><style type="text/css" media="print"> .noprint{display:none;} .pagenext{page-break-after:always;} </style><script language="javascript"> function printWithAlert() { document.all.WebBrowser.ExecWB(6,1); } function printWithoutAlert() { PageSetup_Null(); document.all.WebBrowser.ExecWB(6,6); } function printSetup() { document.all.WebBrowser.ExecWB(8,1); } function printPrieview() { //PageSetup_Null(); document.all.WebBrowser.ExecWB(7,1); } function printImmediately() { document.all.WebBrowser.ExecWB(6,6); window.close(); }</script></head><body><OBJECT id=WebBrowser classid=CLSID:8856F961-340A-11D0-A96B-00C04FD705A2 style="display:none"></OBJECT><!--浮动控制层：数据筛选和打印--><div id="floatctl" class="noprint"><input type="button" value="打印预览" onclick="printPrieview();"/><input type="button" value="直接打印" onclick="window.print() ;" /></div><br /><br /><?phpfunction gentable($pagenum){ echo '<table width="860" border="1" cellpadding="0" cellspacing="0" style="page-break-after: always">'; echo '<tr><td align="center"><h1 id="WEB分页打印-nbsp">WEB分页打印 </h1></td></tr><tr><td>'; echo '<table width="100%" class="tab1"><tr><td>这是第'.$pagenum.'页</td></tr>'; echo '</table>'; echo '</td></tr></table>';} for($i=0;$i<10;$i++) { gentable($i+1); }?></body></html>确实没有问题，但是如果一个页面iframe src=这个页面，就不能正确分页：
<html><head><title>测试iframe分页</title><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><link href="images/style.css" type="text/css" rel="stylesheet"><style type="text/css" media="print"> .noprint{display:none;} .print{display:block;}.pagenext{page-break-after: always;} </style></head><body><!--这个test.php就是上面的代码--><iframe src="test.php" width="100%" height="100%"></iframe></body></html>如果这样，就不能正确分页了
这也算解决问题了，但是请问这是怎么回事呢？是控件的问题吗？
既然你坚持，我就陪你玩玩
测试了一下，并没有发现你说的现象
http://bbs.csdn.net/topics/390443315
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