Question

主题:

     <android:theme="@android:style/Theme.Light.NoTitleBar">

而在摩托罗拉·DroidX(Android edition 2.3.340.MB810.Verizon.en.US)上,pin子和 but子背景与黑体相交,尽管主要背景是白人。在大多数其他电话中, s子和 but子在光灰梯梯度上作为黑体字出现。

我做了一些错误,或者这可能是安乐或摩托拉的 b?

无论如何,谁能提出良好的工作建议?

Answer 1

Design you own customized drawable for spinner background and apply to it. For spinnerbackground.xml images you can refer the images from the SDK. recreate the images as per your design requirements

“Android-sdkplatformsandroid-9data esdrawable-hdpi*png”

spinnerbackground.xml

<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item
        android:state_window_focused="false" android:state_enabled="true"
        android:drawable="@drawable/wlbtn_dropdown_normal" />
    <item
        android:state_window_focused="false" android:state_enabled="false"
        android:drawable="@drawable/wlbtn_dropdown_disabled" />
    <item
        android:state_pressed="true"
        android:drawable="@drawable/wlbtn_dropdown_pressed" />
    <item
        android:state_focused="true" android:state_enabled="true"
        android:drawable="@drawable/wlbtn_dropdown_selected" />
    <item
        android:state_enabled="true"
        android:drawable="@drawable/wlbtn_dropdown_normal" />
    <item
        android:state_focused="true"
        android:drawable="@drawable/wlbtn_dropdown_disabled_focused" />
    <item
        android:drawable="@drawable/wlbtn_dropdown_disabled" />
</selector>

那么,对于pin子植物,则适用您的习俗:

<Spinner android:background="@drawable/spinnerbackground"
         android:id="@+id/spinnerIDr"
         android:layout_height="wrap_content" 
         android:layout_width="fill_parent">
    </Spinner>

友情链接