反应导航无法正常工作失败

Question

我正在使用堆栈导航器当我单击图像时，它默默地失败而没有给我任何错误！

 render() {
        if (this.state.imagenum >= 0){
          if(this.state.Update){
        return (
          <View>        
            <TouchableOpacity activeOpacity = {.5} onPress = {()=>{this.props.navigation.navigate('LinksScreen')}} >           
            <FadeInView style={{width: 450, height: 500, backgroundColor: 'powderblue'}}>
            <View>
              <Image style = {{ width: 450, height: 500 }}
                 source = {{uri:Images[this.state.imagenum]}} />
              </View>
            </FadeInView>
            </TouchableOpacity>

          </View>
        ) } }
        return(<View></View>)
      }

我也尝试过

this.props.navigate('LinksScreen')