问题描述
我正在尝试通过布局显示我的关于我们的页面，所以我不需要任何标题栏.我试过了:
Dialog d = new Dialog(this);d.setContentView(R.layout.about_us);d.setCanceledOnTouchOutside(true);d.requestWindowFeature(android.view.Window.FEATURE_NO_TITLE);d.show();但是当我点击菜单项时，它会强制关闭.当我注释上面代码的第三行时，它显示了我不需要的带有标题栏的布局.P.S.:我的活动扩展了 ActionBarActivity，是这个原因吗?如果是，那么我需要一个替代方案.
将主题传递给您的对话框可以为您删除标题栏.
- 在您的 res/values/styles.xml 中添加以下代码:
<块引用>
<style name="NoTitleDialog" parent="@android:Theme.Dialog"><item name="android:windowNoTitle">true</item></风格>- 将主题传递给您的对话框:
Dialog d = new Dialog(this, R.style.NoTitleDialog);
I am trying to display my about us page via layout, so I don't need any title bar. I tried:
Dialog d = new Dialog(this);
d.setContentView(R.layout.about_us);
d.setCanceledOnTouchOutside(true);
d.requestWindowFeature(android.view.Window.FEATURE_NO_TITLE);
d.show();
but when I click on the menu item, it force closes. when I comment the third line of the code above, it shows my layout with title bar, which I don't need. P.S.: my activity extends ActionBarActivity, is this the reason? If yes then I need an alternative.
Pass a theme to your dialog can remove the title bar for you.
- Add the following code in your res/values/styles.xml:
<style name="NoTitleDialog" parent="@android:Theme.Dialog"> <item name="android:windowNoTitle">true</item> </style>
- Pass the theme to your dialog:
Dialog d = new Dialog(this, R.style.NoTitleDialog);
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