我正在尝试将 KeyboardAvoidingView 与 behavior="padding" 一起使用。
当我尝试在 TextInput 中输入任何文本时，TextInput 字段没有向上移动。我最后添加了一个小视图，它正在向上移动，但它上面的视图。
我也有带偏移量的 KeyboardAvoidingView 高度属性。它工作的组件很少，例如 2 个 TextInputs。但是，当我添加所有组件时，UI 会变得疯狂并且行为混乱。
知道这里发生了什么吗？
这是我遵循的教程链接。
render() {
return (
<View style={styles.backgroundContainer}>
<Loader
loading={this.state.isLoading} />
<KeyboardAvoidingView
keyboardVerticalOffset={10}
style={styles.mainContainer}
behavior='padding' >
<View style={styles.formContainer}>
<View style={[styles.centerContainer, { marginTop: 40 }]}>
<Image source={require('./../../Resources/logo.png')} />
<Text style={{ fontWeight: 'bold', color: 'gray', fontSize: 25 }}>AppName</Text>
<Text style={styles.loginMsg}> Login to your Account </Text>
</View>
<View style={styles.inputFieldsContainer}>
<Image style={{ width: 30, height: 30, margin: 5 }} source={require('./../../Resources/logo.png')} />
<TextInput
placeholder='Email'
returnKeyType='next'
keyboardType='email-address'
onChangeText={(value) => this.setState({ userEmail: value })}
onSubmitEditing={() => this.passwordInput.focus()}
style={styles.inputFields} />
</View>
<View style={styles.inputFieldsContainer}>
<Image style={{ width: 30, height: 30, margin: 5, }} source={require('./../../Resources/logo.png')} />
<TextInput
returnKeyType='go'
secureTextEntry
placeholder='Password'
ref={(input) => this.passwordInput = input}
onChangeText={(value) => this.setState({ password: value })}
style={styles.inputFields} />
</View>
<View style={styles.buttonContainer}>
<Button
fontSize='8'
color='gray'
title='Remember Me'
onPress={() => {
console.log('Remember Me Clicked');
}} />
<Button
color='gray'
title='Forgot Password?'
onPress={() => {
console.log('Forgot Password Clicked');
}} />
</View>
<TouchableOpacity
style={styles.buttonLogin}
onPress={() => {
console.log('Login Clicked');
}}
>
<Text style={{ fontSize: 20, fontWeight: 'bold', color: 'white' }}>Login</Text>
</TouchableOpacity>
<View style={{ height: 1, backgroundColor: 'gray', marginTop: 20, marginBottom: 1 }}>
</View>
<View style={[styles.centerContainer, { marginBottom: 10 }]}>
<Text style={styles.loginMsg}>Don't have a Account</Text>
<TouchableOpacity
style={styles.buttonRegister}
onPress={() => navigate('Register')} >
<Text style={styles.buttonRegisterText}>REGISTER NOW</Text>
</TouchableOpacity>
</View>
</View>
<View style={{ height: 10, backgroundColor: '#628499', }}>
</View>
</KeyboardAvoidingView>
</View>
);
}
const styles = StyleSheet.create({
backgroundContainer: {
flex: 1, backgroundColor: 'green'
},
mainContainer: {
flex: 1, margin: 25,
borderWidth: 1, borderRadius: 5, borderColor: 'gray',
backgroundColor: 'white',
justifyContent: 'space-between'
},
formContainer: {
flex: 1, paddingLeft: 25, paddingRight: 25
},
centerContainer: {
alignItems: 'center', marginBottom: 10,
},
loginMsg: {
margin: 10,
fontSize: 20, color: 'gray'
},
inputFieldsContainer: {
flexDirection: 'row', margin: 10,
borderWidth: 1, borderRadius: 5, borderColor: 'gray',
},
inputFields: {
flexGrow: 1,
marginTop: 5, marginBottom: 5,
height: 30,
backgroundColor: 'rgba(255,255,255,0.4)',
paddingHorizontal: 10,
},
buttonContainer: {
flexDirection: 'row',
justifyContent: 'space-between'
},
buttonLogin: {
alignItems: 'center', height: 40, marginTop: 10, marginLeft: 50, marginRight: 50, padding: 5,
backgroundColor: '#2980b9',
borderWidth: 1, borderRadius: 5, borderColor: 'gray'
},
buttonRegister: {
alignItems: 'center', height: 40,
marginLeft: 50, marginRight: 50
},
buttonRegisterText: {
fontSize: 20, fontWeight: 'bold', color: 'gray'
},
loading: {
position: 'absolute',
left: 0, right: 0, top: 0, bottom: 0,
alignItems: 'center', justifyContent: 'center'
}, });