[英]StateListDrawable not working on TableRow
I'm trying to get a TableRow, in a TableLayout, to change the background color when a user touches it, but it doesn't seem to be working. 我正在尝试在TableLayout中获得一个TableRow,以在用户触摸它时更改背景颜色,但是它似乎不起作用。 When I click on the TableRow, nothing happens.
当我单击TableRow时,没有任何反应。 This what I have so far:
这是我到目前为止所拥有的:
Layout: 布局:
<TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
style="@style/BaseStyle"
android:stretchColumns="*">
<TableRow style="@style/TableRow">
<TextView
android:id="@+id/settings
style="@style/BaseStyle.SettingsText"
android:text="Settings"
android:onClick="onClick"
android:clickable="true"
/>
</TableRow>
</TableLayout>
Style: 样式:
<style name="TableRow">
<item name="android:background">@drawable/onclickhighlight</item>
</style>
Drawable (onclickhighlight.xml) 可绘制(onclickhighlight.xml)
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<!-- Active state -->
<item android:state_selected="true" android:state_focused="false" android:state_pressed="false" android:drawable="@android:color/background_light" />
<!-- Inactive state-->
<item android:state_selected="false" android:state_focused="false" android:state_pressed="false" android:drawable="@android:color/transparent" />
<!-- Pressed state-->
<item android:state_selected="true" android:state_focused="true" android:state_pressed="true" android:drawable="@android:color/background_light" />
</selector>
Colors: 颜色:
<resources>
<color name="background_light">#FFFFFF</color>
</resources>
I know the TableRow is using the onclickhighlight StateListDrawable because if I change the "Inactive state"s android:drawable property from @android:color/transparent, to @android:color/background_light, the background color changes to white. 我知道TableRow正在使用onclickhighlight StateListDrawable,因为如果我将“非活动状态”的android:drawable属性从@android:color / transparent更改为@android:color / background_light,则背景色将更改为白色。
I had the same problem, and this is what worked for me. 我遇到了同样的问题,这对我有用。
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="true" android:drawable="@color/yourcolor" />
<item android:drawable="@color/yournormalbackground"/>
</selector>
I am having exactly the same issue and I'm trying to find the answer. 我遇到完全相同的问题,并试图找到答案。 I bet if you were to remove the
android:onClick="onClick"
from the table row xml, you'd find the highlight would work. 我敢打赌,如果您要从表格行xml中删除
android:onClick="onClick"
,您会发现突出显示将起作用。 But then, how would you get the click event to associate with the method you want?! 但是,然后,您将如何使click事件与所需的方法相关联?
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