How to change title bar color without theme

问题

How I can change background color of titlebar without using theme. tnks in Android.

回答1:

Try with the following code

View titleView = getWindow().findViewById(android.R.id.titlebar);
    if (titleView != null) {
      ViewParent parent = titleView.getParent();
      if (parent != null && (parent instanceof View)) {
        View parentView = (View)parent;
        parentView.setBackgroundColor(Color.RED);
      }
    }

回答2:

ActionBar bar = getActionBar(); bar.setBackgroundDrawable(new ColorDrawable(getResources().getColor(R.color.material_blue_gray1)));

回答3:

I think this other dicussion will be helpful to you:

Set title background color

来源：https://stackoverflow.com/questions/6582508/how-to-change-title-bar-color-without-theme