有人知道如何防止HTML复选框在点击时获得焦点吗？我仍然希望它改变状态,只是没有得到关注.
最佳答案
您可以通过在mousedown处理程序中使用preventDefault()来阻止焦点：
$('input[type=checkBox]').mousedown(function (event) {
// Toggle checkstate logic
event.preventDefault(); // this would stop mousedown from continuing and would not focus
});
在纯JavaScript中：
checkBox.onmousedown = function (event) {
// Toggle checkstate logic
event.preventDefault(); // this would stop mousedown from continuing and would not focus
}
