[英]How to set min date in TimePickerAndroid for react-native
根据文档,对于react-native-datepicker ,Android不支持minDate。 它适用于ios。
注意:将“ datetime”值用于prop -mode。
我遵循以下方法来克服android中的问题。
<DatePicker
style={{width: 200}}
date={this.state.valueDate}
mode="datetime"
format="YYYY/MM/DD HH:mm"
minDate={new Date(Date.now()+(10 * 60 * 1000))} //To book after 10 minutes
confirmBtnText="Confirm"
cancelBtnText="Cancel"
customStyles={{
dateIcon: {
position: 'absolute',
left: 5,
top: 4,
marginLeft: 10
},
dateInput: {
marginLeft: 46
}
// ... You can check the source to find the other keys.
}}
onDateChange={(date) => { // returns 2019-10-15T23:23 - set in format prop
var selectedDate = new Date(date);
var dateNow = new Date();
var YYYY = dateNow.getFullYear();
var MM = dateNow.getMonth()+1;
var DD = dateNow.getDate();
var HH = dateNow.getHours();
var mm = dateNow.getMinutes()+10; //To book after 10 minutes
var minDate = new Date(YYYY+'/'+MM+'/'+DD+' '+HH+':'+mm)
var selectedYYYY = selectedDate.getUTCFullYear();
var selectedMM = selectedDate.getUTCMonth()+1;
var selectedDD = selectedDate.getUTCDate();
var selectedHH = selectedDate. getUTCHours();
var selectedmm = selectedDate.getUTCMinutes();
if(Platform.OS == 'ios'){
this.setState({
valueDate:date,
date: selectedYYYY+'-'+selectedMM+'-'+selectedDD,
time: selectedHH+':'+selectedmm
})
}else{
if(selectedDate.getTime()<minDate.getTime()){ //getTime() - Get the time (milliseconds since January 1, 1970)
alert("You can book after 10 minutes from now!");
}else{
this.setState({
valueDate:date,
date: selectedYYYY+'-'+selectedMM+'-'+selectedDD,
time: selectedHH+':'+selectedmm
})
}
}
}
}
/>
希望对您有所帮助!!
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