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@roundrop

roundrop/index.html

Created September 10, 2013 02:57
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javascriptでテキストボックスの末尾にキャレット移動
Raw
index.html
<html>
<head></head>
<body>
<input type="text" id="foo" value="" />
</body>
</html>
Raw
run_with_debugger.js
var t = document.getElementById('foo');
t.value = '12345678901234567890123456789012345678901234567890';
var len = t.value.length;
t.focus();
t.setSelectionRange(len, len);
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