title: React Native function not recognised on TouchableOpacity function "onPress"
body: <p>I dont understand why the first example of code renders ok onPress of the button and the other example when I put it inside a fundtion it does not recognise the function.</p>
  
  <pre><code>//This executes as expected
  
   render() {
     return (
  
       &lt;View style={styles.container}&gt;
  
         &lt;TouchableOpacity onPress={this.handlePress.bind(this)}&gt;
  
            &lt;Text style={{paddingTop: 10, paddingLeft: 10, color: 
           '#FF0000'}}&gt;Prova&lt;/Text&gt;
  
         &lt;/TouchableOpacity&gt;
  
       &lt;/View&gt;
  
  -------------------------------------------------------------------
  //Here it can't recognise the function
  
  func1(){
   this.handlePress.bind(this);
   };
  
  
   render() {
     return (
  
       &lt;View style={styles.container}&gt;
  
         &lt;TouchableOpacity onPress={this.func1()}&gt;
  
            &lt;Text style={{paddingTop: 10, paddingLeft: 10, color: 
           '#FF0000'}}&gt;Prova&lt;/Text&gt;
  
         &lt;/TouchableOpacity&gt;
  
       &lt;/View&gt;
  </code></pre>