TextMultiEditView.js
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import React, {Component} from 'react';
import {
View,
Text,
TextInput,
Image,
} from 'react-native';
const titleViewHeight = (24);
const HPading = (15);
const VPading = (6);
export default class TextMultiEditView extends Component {
constructor(props) {
super(props);
this.state = {
inputValue: ''
};
this.attrData = this.props.attrData;
this.extendData = (this.attrData.data && this.attrData.data.length > 0)?JSON.parse(this.attrData.data):{};
this.onChangeText = this.props.onChangeText;
this.inputType = this.props.inputType || 'default';
}
componentWillMount() {
if (this.attrData.value && this.attrData.value.length > 0) {
this.setState({
inputValue: this.attrData.value
})
}
}
render() {
let {name, code, type, description, isRequired, isPreview} = this.attrData;
let {placeholder, defaultValue, maxLength, minLength} = this.extendData;
return (
<View style={{width: '100%', backgroundColor: 'white', paddingTop: VPading,paddingLeft: 10, paddingRight: HPading,}}>
<View style={{flexDirection: 'row',height:titleViewHeight, justifyContent:'flex-start',alignItems:'center'}}>
{isRequired&&<Text style={{ color: "#FF3030" }}>* </Text>}
{!isRequired&&<Text style={{ color: "#fff" }}>* </Text>}
<Text style={{fontSize: 16, color: 'rgba(0, 0, 0, 1)'}}>{name||""}</Text>
</View>
<TextInput
style={{
fontSize: 14,
color: 'black',
width: "100%",
height: 80,
marginLeft: 14,
backgroundColor: 'white',
textAlign: 'left',
paddingVertical: 5,
paddingHorizontal:0,
textAlignVertical: 'top'
}}
minLength={minLength}
maxLength={maxLength||120}
multiline={true}
keyboardType={this.inputType}
defaultValue={this.state.inputValue}
onChangeText={text => {
if (this.onChangeText) {
this.onChangeText(text)
}
this.attrData.value = text;
}}
placeholderTextColor={'#999'}
placeholder={placeholder||'请输入'}
blurOnSubmit={false}
underlineColorAndroid="transparent"
/>
</View>
);
}
}