fix datepicker

10 years ago · 37d9c7b46c
parent c42ca53d91
commit 37d9c7b46c
1 changed files with 1 additions and 1 deletions
--- a/components/datepicker/index.jsx
+++ b/components/datepicker/index.jsx
@ -31,7 +31,7 @@ export default React.createClass({
    };
  },
  componentWillReceiveProps(nextProps) {
-    if ('value' in nextProps) {
+    if (nextProps.value) {
      var value = new GregorianCalendar(zhCn);
      value.setTime(new Date(nextProps.value).valueOf());
      this.setState({