[英]How to give class name to a newly created element?
I am creating a new element like this: 我正在创建一个像这样的新元素:
var cell3=row.insertCell(2);
var t3=document.createElement("input");
t3.id = "txtEstStartDt"+index;
cell3.appendChild(t3);
As I have given an id to the element, I want to give a class. 因为我给元素提供了一个ID,所以我想给一个类。
t3.class = "abc";
Will this work? 这样行吗?
You need to use className 您需要使用className
t3.className = "abc";
Alternative in jQuery (since you tagged it such) would be jQuery中的替代方法(因为您已经标记了它)将是
var t3 = $("<input/>",{"id":"txtEstStartDt"+index,"class":"abc"});
or later: 或更高版本:
t3.addClass("abc");
but then it would be better to make it all jQuery. 但是最好还是全部使用jQuery。
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