Spinner与BottomSheetDialogFragment无法正常工作

Question

我正面临BottomSheetDialogFragment的问题。我在Spinner使用了BottomSheetDialogFragment，用于BottomSheet我正在使用 'com.android.support:design:23.2.0'依赖。 现在问题在于Spinner，当我从spinner中选择项时，它仍然是spinner前面的默认值，即使onItemSelected没有调用。 但是当我删除这一行时mBehavior.setState(BottomSheetBehavior.STATE_EXPANDED) Spinner工作正常，但是在更改了微调器BottomSheet的项目之后拖动了一下，所以我必须再次将它向上拖动。

我尝试com.android.support:design:25.2.0 25.2.0一切正常，但我希望它与23一起正常使用，因为我的整个项目仅使用23.2.0

下面是我的BottomSheetDialogFragment代码

public void setupDialog(Dialog dialog, int style)
{
    super.setupDialog(dialog, style);
    mBottomSheetView = View.inflate(getContext(), R.layout.abc_layout, null);
    dialog.setContentView(mBottomSheetView);
    dialog.setCanceledOnTouchOutside(false);

    dialog.setOnShowListener(new DialogInterface.OnShowListener() {
        @Override
        public void onShow(DialogInterface dialogInterface)
        {

            BottomSheetDialog bottomSheetDialog = (BottomSheetDialog) dialogInterface;
            FrameLayout frameLayout = (FrameLayout) bottomSheetDialog.findViewById(android.support.design.R.id.design_bottom_sheet);
            mBehavior = BottomSheetBehavior.from(frameLayout);
            mBehavior.setHideable(false);
            mBehavior.setState(BottomSheetBehavior.STATE_EXPANDED);
        }
    });

    mTermAdapter = new TermSpinnerAdapter(getContext(), mTermList);

    mTermSpinner.setAdapter(mTermAdapter);

    mTermSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id)
        {
            Log.i(TAG, "onItemSelected: ");
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent)
        {
        }
    });

    mAssessmentSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id)
        {
            Log.i(TAG, "onItemSelected: ");
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent)
        {
        }
    });
}