我在PhoneGap应用中使用以下代码.
function registrationCallBack(button){
if(button == 2) {
window.location.href = "login.html";
}
}
navigator.notification.confirm("Are you sure ?", registrationCallBack, "Confirmation", "Cancel, Ok");
在iPhone中,按钮的顺序正确显示为“取消”和“确定”.
但是对于Android,按钮的顺序相反.依次为“确定”和“取消”.
结果,在回调方法中按钮索引被更改了.
欢迎所有建议:)
谢谢,
解决方法:
尝试使用以下解决方案:
function showConfirm(message, callback, buttonLabels, title){
//Set default values if not specified by the user.
buttonLabels = buttonLabels || 'OK,Cancel';
title = title || "default title";
//Use Cordova version of the confirm box if possible.
if(navigator.notification && navigator.notification.confirm){
var _callback = function(index){
if(callback){
callback(index == 1);
}
};
navigator.notification.confirm(
message, // message
_callback, // callback
title, // title
buttonLabels // buttonName
);
//Default to the usual JS confirm method.
}else{
invoke(callback, confirm(message));
}
}
这是您将如何使用它:
var message = "Would you like to proceed?";
var title = "Important Question";
//The first element of this list is the label for positive
//confirmation i.e. Yes, OK, Proceed.
var buttonLabels = "Yes,No";
var callback = function(yes){
if(yes){
alert('Proceed');
}else{
alert('Do Not Proceed');
}
};
showConfirm(message, callback, buttonLabels, title);