对话框中的样式titleDivider [英] Styling titleDivider in Dialog
问题描述
我想知道如何在Dialog中摆脱(或更改颜色)titleDivider。在蜂巢+设备上显示的对话框标题下方是一条蓝线。
我猜这是SDK的相关版面,但由于没有样式属性,我不知道如何设计样式。如果我尝试使用findViewById没有android.R.id.titleDivider
< LinearLayout xmlns :android =http://schemas.android.com/apk/res/android
android:orientation =vertical
android:fitsSystemWindows =true>
< TextView android:id =@ android:id / titlestyle =?android:attr / windowTitleStyle
android:layout_width =match_parent
android:layout_height =wrap_content
android:minHeight =@ android:dimen / alert_dialog_title_height
android:paddingLeft =16dip
android:paddingRight =16dip
android:gravity =center_vertical |左/>
<查看android:id =@ + id / titleDivider
android:layout_width =match_parent
android:layout_height =2dip
android:background =@ android:color / holo_blue_light/>
< FrameLayout
android:layout_width =match_parentandroid:layout_height =wrap_content
android:layout_weight =1
android:orientation =vertical
android:foreground =?android:attr / windowContentOverlay>
< FrameLayout android:id =@ android:id / content
android:layout_width =match_parent
android:layout_height =match_parent/>
< / FrameLayout>
< / LinearLayout>
我已经尝试覆盖dialogTitleDecorLayout,它只引用我的theme.xml中的dialog_title_holo.xml,但是没有成功。错误是:
错误:错误:找不到符合给定名称的资源:attr
'dialogTitleDecorLayout'。
我使用DialogFragment.STYLE_NO_TITLE主题解决了这个问题,然后在对话框布局中伪装了标题栏。 / p>
I am wondering how it is possible to get rid of (or change color) titleDivider in Dialog. It is a blue line below dialog title shown on honeycomb+ devices.
I guess this is relevant piece of layout from SDK, but since there is no style attribute I dont know how to style it. If i try with findViewById there is no android.R.id.titleDivider
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:fitsSystemWindows="true">
<TextView android:id="@android:id/title" style="?android:attr/windowTitleStyle"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:minHeight="@android:dimen/alert_dialog_title_height"
android:paddingLeft="16dip"
android:paddingRight="16dip"
android:gravity="center_vertical|left" />
<View android:id="@+id/titleDivider"
android:layout_width="match_parent"
android:layout_height="2dip"
android:background="@android:color/holo_blue_light" />
<FrameLayout
android:layout_width="match_parent" android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="vertical"
android:foreground="?android:attr/windowContentOverlay">
<FrameLayout android:id="@android:id/content"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</FrameLayout>
</LinearLayout>
I have tried to override dialogTitleDecorLayout which is only reference to dialog_title_holo.xml in my theme.xml, but without success. Error is:
error: Error: No resource found that matches the given name: attr 'dialogTitleDecorLayout'.
I solved the issue by using DialogFragment.STYLE_NO_TITLE theme and then faking title bar in dialog layout.
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