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# 确认对话框
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- order: 5
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使用 `confirm()` 可以快捷地弹出确认框。onCancel/onOk 返回 promise 可以延迟关闭
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---
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````jsx
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var confirm = antd.Modal.confirm;
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var Button = antd.Button;
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function showConfirm(){
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confirm({
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title: '您是否确认要删除这项内容',
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content: '一些解释',
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onOk: function() {
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alert('1 秒后关闭');
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return new Promise(function(resolve) {
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setTimeout(resolve, 1000);
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});
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},
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onCancel: function() {}
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});
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}
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ReactDOM.render(
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<Button onClick={showConfirm}>
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确认对话框
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</Button>, document.getElementById('components-modal-demo-confirm-promise'));
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````
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