title: Hidden TextInput in React Native
body: <p>I am working on a project wherein I am connected to a Scanner. Scanner, when scanned, will send the text. Right now I am having a Text Input (hidden) field to get the details from the Scanner but the issue I am facing is Keyboard is getting displayed when the Text Input got focus. I have tried to use Keyboard.dismiss() but  this is removing the focus also from TextInput (and now the text returned from Scanner is no longer listened by the TextInput). How can I approach this problem? </p>
  
  <p>Following is the code</p>
  
  <pre><code> &lt;TextInput
              style={Style.hiddenInput}
              autoFocus={true}
              multiline
              onFocus={Keyboard.dismiss}
              onChangeText={this._onHiddenTextChangeText}
              value={this.state.hiddenInput}
            /&gt;
  </code></pre>
  
  <p>Styles</p>
  
  <pre><code> hiddenInput: {
      width: 0,
      height: 0,
    },
  </code></pre>