Hi,
There are two ways to set cell attributes. Does one have any advantage over the other?
var cell = document.createElement("td");
cell.style.width = "50px";
or
cell.setAttribute("width", "50px");
Thanks,
Shane
Hi,
There are two ways to set cell attributes. Does one have any advantage over the other?
var cell = document.createElement("td");
cell.style.width = "50px";
or
cell.setAttribute("width", "50px");
Thanks,
Shane
These ways are different.
First one adds inline CSS style:
cell.style.width = "50px";
<td style="width:50px">
while second one adds attribute to the tag:
cell.setAttribute("width", "50");
<td width="50">
That means if you want to change style of the element you use first one. But when you need an attribute (for example, custom data-something="value"
) you have to use second.
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