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sElECt2 4.0.3 Api

在jquery里可以直接用isNaN(),因为他是JavaScript的类库。是由JavaScript语言写的。 例如: $(document).ready(function(){ alert(isNaN($('#id').val())); }); 可以直接使用

说起来挺麻烦的,你参考下我的代码吧。 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 $(form.name1).select2({ width: "160", placeholder: "请输入用户名", allowClear: true, minimumInputLength: 1, ajax: {...

Asynchronous Calls 异步调用 HttpClient is designed to be non-blocking. Potentially long-running operations are implemented as asynchonrous methods, such as GetAsync and PostAsync. These methods return without waiting for the op...

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