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How to add a row of tables in jquery

青灯夜游Original: 2022-05-30 14:49:382868browse

Two methods: 1. Use append() to add tr sub-elements, the syntax is "$("table").append("
td data")". 2. Use appendTo(), the syntax is "$("td data").appendTo("table");".

The operating environment of this tutorial: windows7 system, jquery1.10.2 version, Dell G3 computer.

Adding a row of data to the table is to add the tr sub-element to the table element. The following are two methods:

Method 1: append() method

append( ) method inserts content to the "end" inside the selected element.

$(A).append(B)

means inserting B at the end of A.

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<script src="js/jquery-1.10.2.min.js"></script>
		<script>
			$(document).ready(function() {
				$("button").on("click", function() {
					$("table").append("<tr><td>数据</td><td>数据</td></tr>");
				});
			});
		</script>
	</head>

	<body class="ancestors">
		<table border="1">
			<tr>
				<th>商品</th>
				<th>价格</th>
			</tr>
			<tr>
				<td>T恤</td>
				<td>￥100</td>
			</tr>
			<tr>
				<td>牛仔褂</td>
				<td>￥250</td>
			</tr>
			<tr>
				<td>牛仔库</td>
				<td>￥150</td>
			</tr>
		</table><br>
		<button>增加一行表格</button>
	</body>

</html>

How to add a row of tables in jquery

Method 2: appendTo( ) method

appendTo( ) and append( ) Although the functions of these two methods are similar, Both insert content "at the end" inside the selected element, but the operating objects of the two are reversed.

$(A).appendTo(B)

$(A).appendTo(B) means inserting A into the end of B.

<script>
	$(document).ready(function() {
		$("button").on("click", function() {
			$("<tr><td>数据</td><td>数据</td></tr>").appendTo("table");
		});
	});
</script>

How to add a row of tables in jquery

[Recommended learning: jQuery video tutorial, web front-end video】

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