CSS - 如何使IE7尊重min-width

P.B*_*key 17 html css

IE7忽略了我的最小宽度设置.我读到IE7支持min-width,只要你处于标准模式(不是怪癖).我指定了

<!DOCTYPE html>
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作为我的标题.标记有效. 我仍然无法让IE7受到尊重min-width.我该怎么办?


Sample Code

     <table class="ProcedureTable">
        <thead>
            <tr>
                <th>column data</th>
                <th>column data</th>        
                <th>column data</th>
                <th>column data</th>
                <th>column data</th>
            </tr>
        </thead>
                    <tr class="PadColumns">
                        <td class="ExpandName">
                            column data
                        </td>
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CSS

.ExpandName
{
    min-width:25em;
}
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sam*_*one 11

啊是的......我刚才遇到过这个问题

看看这个链接

http://blog.throbs.net/2006/11/17/IE7+And+MinWidth+.aspx

基本上......你需要在JS中包含这个垫片来手动破解规则

以下是我处理它的方式

只需调用正文的函数onload即可

    /*
author: Rob Eberhardt
desc: fix MinWidth for IE6 & IE7
params: none
returns: nothing
notes: cannot yet fix childless elements like INPUT or SELECT
history:
   2006-11-20 revised for standards-mode compatibility
   2006-11-17 first version
*/
function fixMinWidthForIE(){
   try{
      if(!document.body.currentStyle){return} //IE only
   }catch(e){return}
   var elems=document.getElementsByTagName("*");
   for(e=0; e<elems.length; e++){
      var eCurStyle = elems[e].currentStyle;
      var l_minWidth = (eCurStyle.minWidth) ? eCurStyle.minWidth : eCurStyle.getAttribute("min-width"); //IE7 : IE6
      if(l_minWidth && l_minWidth != 'auto'){
         var shim = document.createElement("DIV");
         shim.style.cssText = 'margin:0 !important; padding:0 !important; border:0 !important; line-height:0 !important; height:0 !important; BACKGROUND:RED;';
         shim.style.width = l_minWidth;
         shim.appendChild(document.createElement("&nbsp;"));
         if(elems[e].canHaveChildren){
            elems[e].appendChild(shim);
         }else{
            //??
         }
      }
   }
}
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还有另一种方法可以做到这一点

http://perishablepress.com/press/2007/01/16/maximum-and-minimum-height-and-width-in-internet-explorer/

    * html div#division { 
   height: expression( this.scrollHeight < 334 ? "333px" : "auto" ); /* sets min-height for IE */
}
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  • @ P.Brian.Mackey为了澄清,它确实如此.你只是遇到一个错误,IE7不尊重`<td>`的`min-width`.第二种方法不起作用,因为`*html`选择器仅针对IE6. (5认同)