ListView 上的其他选定行已选中但未突出显示

Question

如果我在 ListView 中选择 ONE 行，它会突出显示，但每当我进入 MultipleSelection 模式（onLongClick、# selected rows、Contextual Action Bar）时，我选择的其他行不会保持突出显示但是 是根据 CAB 选择的，正如它所说的，“3 个选定的行”。

main.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout   
...
>
 <HorizontalScrollView
 ...
 >
    <LinearLayout
    ...
    >
        <TableLayout
        ...    
        >
            <TableRow
            ...
            >
                <TextView
                ... 
                />
                <TextView
                ... 
                />
            </TableRow>
        </TableLayout>

        <ListView
            android:id="@+id/db_op_data_grid"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:listSelector="@drawable/rowselector"
            android:divider="@android:color/transparent" />
    </LinearLayout>
  </HorizontalScrollView>
</FrameLayout>

行选择器.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_focused="true" 
android:drawable="@drawable/select_button_selectable" /> 
<!-- focused -->

<item android:state_focused="true" android:state_pressed="true" 
 android:drawable="@drawable/select_button_selectable" /> 
<!-- focused and pressed-->

<item android:state_pressed="true" 
android:drawable="@drawable/select_button_selected" /> 
<!-- pressed -->

<item android:drawable="@drawable/select_button_selectable" /> 
<!-- default -->
</selector>

编辑：图像如下所示： Selected Rows but not Highlighted

Answer 1

您需要在选择器中添加state_selected

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:drawable="@drawable/select_button_selectable" android:state_focused="true" />
    <!-- focused -->

    <item android:drawable="@drawable/select_button_selectable" android:state_focused="true" android:state_pressed="true" />
    <!-- focused and pressed-->

    <item android:drawable="@drawable/select_button_selected" android:state_pressed="true" />
    <!-- pressed -->

    <item android:drawable="@drawable/select_button_selected" android:state_selected="true" />
    <!-- selected (ADD THIS) -->

    <item android:drawable="@drawable/select_button_selectable" />
    <!-- default -->
</selector>