是否有可能改变活动的标题栏的颜色而不FEATURE_CUSTOM_TITLE？ [英] Is it possible to change the color of activity's title bar without FEATURE_CUSTOM_TITLE?

问题描述

到目前为止，我已经找到了改变的活动的标题栏的颜色（即一个通过<一个访问的所有解决方案href=\"http://developer.android.com/reference/android/app/Activity.html#setTitle%28int%29\">activity.setTitle()和<一个href=\"http://developer.android.com/reference/android/app/Activity.html#setProgress%28int%29\">activity.setProgress())要求一个 FEATURE_CUSTOM_TITLE ：

All the solutions I have found so far for changing the color of the activity's title bar (i.e. the one accessed via activity.setTitle() and activity.setProgress()) mandate a FEATURE_CUSTOM_TITLE:

http://stackoverflow.com/a/2285722/869501

不过，我已经使用 FEATURE_PROGRESS 和Android不允许对组合与其他标题功能的自定义标题（由AndroidRuntimeException的方式），我不想放弃那该多好进度扎那是我的活动的一个组成部分。

But I am already using FEATURE_PROGRESS and Android forbids combining custom titles with other title features (by way of AndroidRuntimeException) and I don't want to give up that nice progress bar that's an integral part of my activity.

有关更改活动标题栏的颜色而不FEATURE_CUSTOM_TITLE的可能性，唯一的线索是另一个线程SO ：

The only hint about a possibility of changing the color of activity's title bar without FEATURE_CUSTOM_TITLE was in another SO thread:

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);
      }
    }

但是，如果我尝试使用code作为是， android.R.id.titlebar 解决不了！

我在哪里可以找到 android.R.id.titlebar

我必须将它定义自己？ （如果答案是肯定的，不是本在本质上是FEATURE_CUSTOM_TITLE？）

Do I have to define it myself? (if the answer is yes, isn't this in essence a FEATURE_CUSTOM_TITLE?)

推荐答案

简答题（现在，直到一个更好的答案到来）：否

Short answer (for now, until a better answer comes along): No.

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