ec打开文件浏览器

ui.setEvent(ui.selectFile,‘click’,function () {
//showSelectFile()
var intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType(“/”);
intent.addCategory(Intent.CATEGORY_OPENABLE);
ui.getActivity().startActivityForResult(intent, 1);

})

ui.onActivityEvent("onActivityResult", function (requestCode, resultCode, data) {
    ui.logd("activity onDestroy");
    ui.logd(data.getData())

});