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<img class="aui-substance-option-icon" id = "coverImg" src="../image/actionSheet_icon1.png">
function UIMediaScanner(){
var obj = api.require('UIMediaScanner');
obj.scan({
type: 'all',
count: 10,
sort: {
key: 'time',
order: 'desc'
}
}, function(ret,err){
alert("ret = " + JSON.stringify(ret) + "err = " + JSON.stringify(err))
if(ret){
$api.byId('coverImg').src = ret.list[0].path;
alert(JSON.stringify(ret.list));
}
});
}
可以的 |
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