<View style={styles.container}>             

            <View style={styles.avatarBlock}>                 

                <Image 

                        source={this.props.image}  

                        style={styles.avatar}/>             

            </View>             

            <View style={styles.form}> 

                <View style={styles.formItem}> 

                   <Text>Username</Text>  

                   <TextInput 

                         onChange={this._usernameChanged.bind(this)} 

                         value={this.state.username} /> 

                 </View> 

            </View> 

            <TouchableOpacity onPress={this._submit.bind(this)}>                 

                <View style={styles.btn}>                     

                    <Text style={styles.btnText}> 

(责任编辑：admin)