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Resetcalculatedvalueto0usingdropdown

'Reset calculated value to 0 using drop down”改写为中文为“使用下拉列表将计算值重置为0”,可以通过以下代码实现:

HTML代码:

<select id="resetDropDown"> <option value="0">重置计算值</option> </select> <input type="text" id="calculatedValue" value="">

JavaScript代码:

document.getElementById("resetDropDown").addEventListener("change", function(){ document.getElementById("calculatedValue").value = this.value; });

代码实现了一个下拉列表,当用户选择“重置计算值”选项时,将计算值文本框的值设置为0。这样,用户就可以使用这个下拉列表轻松地将计算值重置为0。

本文内容通过AI工具匹配关键字智能整合而成,仅供参考,火山引擎不对内容的真实、准确或完整作任何形式的承诺。如有任何问题或意见,您可以通过联系service@volcengine.com进行反馈,火山引擎收到您的反馈后将及时答复和处理。
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