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关于Table 单元格高度的问题_html/css_WEB-ITnose

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Release： 2016-06-24 11:36:10
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<table  border="1px" align="center"  bgcolor="#669999"><tr  align="center"> <td align="center" valign="middle"> 各油气使用量          </td> <td align="center" valign="middle">          各年份油气总使用情况 </td></tr><tr align="center"><td align="center" valign="middle" height="0" >  <div id="canvas-holder" align="center" class="chart" >			<canvas id="chart-area"> 		</div> </td><td align="center" valign="middle" height="0" >  <div  class="chart">			<canvas id="canvas" ></canvas>		</div> </td>   </tr></table>
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这样第二排每个单元格中都有一个Div我用来装其他东西的，在没装东西的时候怎么使第二排的高度Height=0？怎么写都不管用


回复讨论(解决方案)

好像懂了，要设置Canvas的高度而不是单元格的- -

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关于Table 单元格高度的问题
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