我从来没有遇到过这么奇怪的问题！o.O

I have never ever come across such a strange problem like this! o.O

你知道问题出在哪里吗?$ 不起作用.我用 jQuery 尝试了相同的代码，比如 jQuery("#tblEntAttributes tbody").append(newRowContent); 并且它的工作原理很神奇！

Do you know what the problem was? $ isn't working. I tried the same code with jQuery like jQuery("#tblEntAttributes tbody").append(newRowContent); and it works like a charm!

不知道为什么会出现这个奇怪的问题！

No idea why this strange problem occurs!