DilagFragmet

popPWindow 在ViewPager 使用的时候，找不到ViewPager 的id的时候使用DilagFragmet

public classCheatsFragmentextendsDialogFragment {

@Override

public voidonCreate(@NullableBundle savedInstanceState) {

super.onCreate(savedInstanceState);

// 全屏

setStyle(DialogFragment.STYLE_NORMAL,android.R.style.Theme_Black_NoTitleBar_Fullscreen);

}

@Nullable

@Override

publicView onCreateView(LayoutInflater inflater,@NullableViewGroup container, @NullableBundle savedInstanceState) {

getDialog().requestWindowFeature(Window.FEATURE_NO_TITLE);//无标题栏

Window mWindow = getDialog().getWindow();

//设置 背景的窗口颜色 透明为mWindow.setBackgroundDrawable(newColorDrawable(Color.TRANSPARENT));//注意此处

mWindow.setBackgroundDrawable(newColorDrawable(Color.parseColor("#ef000000")));//注意此处

WindowManager.LayoutParams mLayoutParams = mWindow.getAttributes();

mLayoutParams.width= ViewGroup.LayoutParams.MATCH_PARENT;

mLayoutParams.height= ViewGroup.LayoutParams.MATCH_PARENT;

mLayoutParams.gravity=gravity;

mLayoutParams.dimAmount=0.0f;

mWindow.setAttributes(mLayoutParams);

returninflater.inflate(R.layout.pop_game_cheats, container,false);

}

@Override

public voidonViewCreated(View view, @NullableBundle savedInstanceState) {

super.onViewCreated(view, savedInstanceState);

}

}