簡述
要實現微信性別選擇需要使用兩部分的技術:
第一、是自定義彈出框;
第二、單選框控件使用;
效果
實現
一、配置彈出框
彈出框用的是:react-native-popup-dialog(Git地址:https://github.com/jacklam718/react-native-popup-dialog)
具體配置見Git文檔~
二、配置單選框
用的是:react-native-elements(Git地址:https://react-native-training.github.io/react-native-elements/API/checkbox/)
具體配置見Git文檔~
核心代碼:
import PopupDialog, { DialogTitle } from 'react-native-popup-dialog'; <PopupDialog dialogTitle={<DialogTitle title="性別" />} ref={popupDialog => { this.popupDialog = popupDialog; }} width={240} height={170} > <View> <View> <View style={{ borderBottomWidth: 1, borderColor: '#eee' }} > <CheckBox left checkedIcon="dot-circle-o" uncheckedIcon="circle-o" checked checkedColor={skin.main} iconRight title="男 " textStyle={{ fontSize: 16 }} containerStyle={{ backgroundColor: '#fff', borderWidth: 1, marginTop: -5, borderWidth: 0 }} onPress={() => { this.popupDialog.dismiss(); }} /> </View> <View> <CheckBox left checkedIcon="dot-circle-o" uncheckedIcon="circle-o" checkedColor={skin.main} iconRight title="女 " textStyle={{ fontSize: 16 }} containerStyle={{ backgroundColor: '#fff', borderWidth: 1, borderWidth: 0 }} onPress={() => { this.popupDialog.dismiss(); }} /> </View> </View> </View> </PopupDialog>
顯示彈出框:
this.popupDialog.show();
隱藏彈出框:
this.popupDialog.dismiss();