如何隐藏到code在Android上的标题栏 [英] How to hide the title bar through code in android

问题描述

我想用$ C $下我的一些活动，以隐藏标题栏。

I want to hide the title bar using code for some of my activities.

我使用了下列code

I have used the following code

this.requestWindowFeature(Window.FEATURE_NO_TITLE);
//Remove notification bar
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                          WindowManager.LayoutParams.FLAG_FULLSCREEN);

第二行正在为全屏幕，但它显示了应用程序标题。比方说因为我想隐藏我的标题我的启动画面。的code中的第1行崩溃我的应用程序。请帮我，如果我们可以用code做到这一点。

the second line is working for full screen but it shows the application title. Lets say for my splash screen i want to hide my title. The 1st line of code crashes my application. Please help me if we can do it using code.

感谢。

推荐答案

要隐藏标题栏和状态栏：

To hide title bar and status bar:

try
   {((View)act.findViewById(android.R.id.title).getParent()).setVisibility(View.GONE);
   }
catch (Exception e) {}
act.getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
act.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
view.requestLayout();

要显示的标题栏和状态栏：

To show title bar and status bar:

try
   {((View)act.findViewById(android.R.id.title).getParent()).setVisibility(View.VISIBLE);
   }
catch (Exception e) {}
act.getWindow().addFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN);
act.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
view.requestLayout();

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