message: bug fix 3134
diff: @@ -222,7 +222,7 @@ class PickerNB extends Component {
  style={this.props.itemStyle}
  onPress={() => {
  this._setModalVisible(false);
  - this.props.onValueChange(item.props.value);
  + this.props.onValueChange(item.props.value, item.key);
  this.setState({ current: item.props.label });
  }}
  >
  