Better way to declare rightTitle/onRight inside component

[danieljvdm]

I'm currently following the example in Login.js and doing the following:

componentDidMount() {
    Actions.refresh({
      rightTitle: 'rightTitle',
      onRight: () => {
        this.searchDropdown.toggle();
      },
    });
}

However, this causes a rerender and also resets my refs.

<SearchDropdown ref={this.searchDropdown} />

This ref exists on the first render but is set to null on the second render (caused by Actions.refresh). Is there a better way to set up the navbar before the component is rendered?

[aksonov]

It is wrong approach - declare rightTitle and onRight as static function for your component. You could access to your component ref via Actions.refs.SCENE_NAME #2195

[danieljvdm]

Ok, it would be useful if you also mentioned that this was a mistake in the example, not my mistake.

e8c5a42#diff-32afed19f718c82f2588a4adaa45100e

[aksonov]

Yes, you are right

…

16 авг. 2017 г., в 21:14, Daniel van der Merwe ***@***.***> написал(а): Ok, it would be useful if you also mentioned that this was a mistake in the example, not my mistake. e8c5a42#diff-32afed19f718c82f2588a4adaa45100e — You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub, or mute the thread.