AppCompatActivity as a dialog without title(AppCompatActivity 作为没有标题的对话框)
问题描述
我有一个继承自 AppCompactActivity
的 Activity
.在活动集主题的清单中:
当我运行活动时,它显示为一个对话框,但显示了标题!我尝试 supportRequestWindowFeature(Window.FEATURE_NO_TITLE)
和 RequestWindowFeature(Window.FEATURE_NO_TITLE)
但标题仍然显示.请告诉我,有什么问题?
编辑
我解决了,只需将android:windowNoTitle
改为windowNoTitle
!因为我正在使用 AppCompactActvity!
如果你有 AppCompatActivity
那么下面的就不行了
requestWindowFeature(Window.FEATURE_NO_TITLE);
简单的方法是在style.xml
文件中设置.
<块引用>
它是 name="windowNoTitle"
,而不是 name="android:windowNoTitle"
如果您想以编程方式删除它,请在 onCreate()
I have an Activity
inherited from AppCompactActivity
. in manifest for activity set theme:
When I run activity, it shows as a dialog, but title is shown! i try supportRequestWindowFeature(Window.FEATURE_NO_TITLE)
and RequestWindowFeature(Window.FEATURE_NO_TITLE)
but title still displayed. Please let me know, What is wrong?
Edit
I solve it, only change android:windowNoTitle
to windowNoTitle
! because i am use AppCompactActvity!
If you are having AppCompatActivity
then the following won't work
requestWindowFeature(Window.FEATURE_NO_TITLE);
The simple way is to set it in the style.xml
file.
It is
name="windowNoTitle"
, notname="android:windowNoTitle"
If you want to remove it programmatically then add the following in onCreate()
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