问题显示按钮 [英] Problem displaying button

问题描述

我在表中用代码声明按钮

I declare button in table with code

<table>
<tr>
<td><asp:button runat="server" id="btn" text="Button" onclick="btn_Click"/> </td>
<td><asp:button runat="server" id="btn2" text="Button2" onclick="btn2_Click"/> </td>
<td><asp:button runat="server" id="btn3" text="Button3" onclick="btn3_Click"/> </td></tr>

</table>

但是当我运行程序时，该按钮没有出现在浏览器中，而是显示在设计视图中，但没有显示在执行时.
我在母版页中编写了该代码，并从它继承了其他页面.
有人知道这个问题吗?

But the button doesn''t appear in browser when I run program, it appears in design view but not when executed.
I write that code in master page and inherit other pages from it it doesn''t work.
Does anyone know the problem?

推荐答案

您是否意识到您将一个表放在另一个表中没有明显目的?内部表的元素<td>在哪里?将所有按钮放在<td> … </td>下，或将每个按钮放在单独的<td> … </td>标签下.如果仍然存在问题，请暂时删除样式以查看样式表是否弄乱了东西.另外，您还有多余的>"在末尾(找到>>").

—SA

Do you realize that you put a table inside another table with no apparent purpose? Where is the element <td> of the inner table? Put all buttons under <td> … </td> or put every button under a separate <td> … </td> tag. If this is still a problem, temporarily remove the styles to see if the stylesheets screw up things. Also, you have extra ">" at the end (find ">>").

—SA

我明白了，我误将这段代码放在母版页的contentPlaceHolder中，这就是为什么它不起作用的原因，还是要感谢很多朋友

Oooooopppppppppppppppssss i got it, i mistakenly put this code in contentPlaceHolder of master page that''s why it doesn''t work thanks alot anyway friends

这篇关于问题显示按钮的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！