Android Learning--android:cachecolorhint= "#00000000"

Listview.set Cachecolorhint (0) or android:cachecolorhint= "#000000" to remove the drag background color of the ListView

When customizing the ListView, when you do not use the android:cachecolorhint= "#00000000" will appear below to select a space for the black background of the case, damage the overall aesthetics:

When you do not use the Android:listselector property, the selected item is displayed by default as an orange background, and sometimes we need to remove the effect:

ListView Drag background image hidden 2013-07-19

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<!-- 最后一条item所在的位置会闪烁 -->               <ListView                android:id="@+id/recommand_app_list"                android:layout_width="fill_parent"                android:layout_height="fill_parent"                android:layout_below="@id/recommands_list_view_header_divider"                android:fadingEdge="none"                android:scrollbars="none"                android:scrollingCache="true">             </ListView>           <!--修复问题： 最后一条item所在的位置会闪烁 -->               <ListView                android:id="@+id/recommand_app_list"                android:layout_width="fill_parent"                android:layout_height="fill_parent"                android:layout_below="@id/recommands_list_view_header_divider"                android:background="@drawable/ic_content_bg_repeat"                android:divider="@drawable/ic_list_divider_repeat"                android:dividerHeight="1dp"                android:fadingEdge="none"                android:persistentDrawingCache="none"                android:scrollbars="none"                android:scrollingCache="false"                android:smoothScrollbar="true">             </ListView>

The ListView is a frequently used Android control that summarizes some of the little landscaping details that have been encountered.

1, the ListView in the drag when the background image disappears into a black background, wait until the drag is complete our own background picture only then displays

Workaround: Add in XML

Android:scrollingcache= "false" or "android:cachecolorhint=" #00000000 ″

2, the top and bottom of the ListView has a black shadow

FIX: android:fadingedge= "None"

3. Modify the yellow background when the ListView item is selected by default

Workaround: Use the Listview.setselector () method in a Java file, or use the following code

1android:listselector= "#00000000"//This write is transparent, you can also add drawable pictures

4, Lsitview between each item need to set a picture as the interval

Solution: android:divider= "@drawable/list_driver"

http://blog.csdn.net/liuhanhan512/article/details/7225989

Android Learning--android:cachecolorhint= "#00000000"