如何删除动作条图标间距

问题描述：

再一次我打与动作条样式SDK 14以上。我试图消除/减少标签之间的间隔图标，因为默认的间距并不在我的设计合身。目前，我的风格是这样的：

Once again I'm fighting with ActionBar styles for SDK 14 and above. I'm trying to remove/reduce spacing between Tab icons since the default spacing does not fit well in my design. Currently my style looks like:

       <style name="sMain" parent="@android:style/Theme.Holo">
    <item name="android:actionBarStyle">@style/mTabAreaBackground</item>
    <item name="android:actionBarTabStyle">@style/ActionBarTabStyle</item>
</style>

<style name="mTabAreaBackground" parent="@android:style/Widget.Holo.ActionBar.Solid">
    <item name="android:backgroundStacked">#2b2f33</item>
</style>

<style name="ActionBarTabStyle" parent="@android:style/Widget.Holo.ActionBar.TabView">
    <item name="android:background">@android:color/transparent</item>
    <!-- below attributes have no effect -->
    <item name="android:width">0dp</item>
    <item name="android:height">0dp</item>
</style>

我删除通过它透明的，因为我的标签图标已经有一个激活的标签指示。我以为，标签图标之间的间隔在某种程度上涉及到标签的指标，这是仍然存在，虽然我做了透明的。因此，我想申请为0的宽度和高度相同的风格（从风格/ Widget.Holo.ActionBar.TabView继承）。我不知道如果我的假设是不正确的或者说我做错了什么，我也没找到相关选项卡图标之间调整间距的任何文档/例子。

I "removed" the active Tab indicator by making it transparent since my Tab icons already have one. I assumed that the spacing between Tab icons was somehow related to the Tab indicator, which was still there though I made it transparent. Therefore I tried to apply a width and height of 0 in the same style (inherited from style/Widget.Holo.ActionBar.TabView). I don't know if my assumption was incorrect or I'm doing something wrong, I also could not find any documentation/examples related to adjusting spacing between Tab icons.

任何建议都是AP preciated。

Any suggestions are appreciated.

答

AFAIK，间距是因为填充在 TabView的。你应该改变在 TabView的类似下面的填充。

AFAIK, the spacing is because of the padding on the TabView. You should changing the padding on the TabView something like below.

<style name="ActionBarTabStyle" parent="@android:style/Widget.Holo.ActionBar.TabView">
    <item name="android:background">@android:color/transparent</item>

    <item name="android:paddingLeft">2dp</item>
    <item name="android:paddingRight">2dp</item>
</style>

上的默认填充的 TabView的似乎16DP。

如何删除动作条图标间距

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