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你好,代码如下:
apiready = function() {
var FNScanner = api.require('FNScanner');
api.addEventListener({
name: 'resume'
}, function(ret, err) {
FNScanner.onResume();
//alert('应用回到后台');
});
api.addEventListener({
name: 'pause'
}, function(ret, err) {
FNScanner.onPause();
//alert('应用回到前台');
});
}
function openScanner() {
var FNScanner = api.require('FNScanner');
FNScanner.openScanner({
autorotation: true
}, function(ret, err) {
if (ret) {
if(ret.eventType=="success"){
alert(JSON.stringify(ret.content));
}
} else {
alert(JSON.stringify(err));
}
});
} |
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