Update layout parameters of view

// suppose we want to update layout_height parameter of following layout// <LinearLayout//    android:id="@+id/categorySelectorBar"//    android:orientation="horizontal"//    android:layout_width="match_parent"//    android:layout_height="@dimen/category_selector_bar_height"//    android:layout_alignParentBottom="true"//    android:background="@color/light_gray">// </LinearLayout>// SolutionViewGroup.LayoutParams layoutParams = mCategorySelectorBar.getLayoutParams();layoutParams.height = LayoutUtils.getNPercentOfScreenHeightInPixel(this, 0.06f);mCategorySelectorBar.setLayoutParams(layoutParams);