如何使图标更靠近？

Question

我的应用栏上有三个图标。他们之间的距离看起来相当高。如何让他们更接近

以下是我的styles.xml

<resources>

    <!-- Base application theme. -->
    <style name="AppBaseTheme" parent="Theme.AppCompat.Light.DarkActionBar">
        <item name="android:windowDisablePreview">true</item>
        <!-- Customize your theme here. -->
        <item name="colorPrimary">@color/colorPrimary</item>
        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
        <item name="colorAccent">@color/colorAccent</item>
    </style>

    <style name="AppTheme" parent="AppBaseTheme">
        <item name="actionOverflowMenuStyle">@style/OverflowMenu</item>
    </style>

    <style name="OverflowMenu" parent="Widget.AppCompat.PopupMenu.Overflow">
        <!-- Required for pre-Lollipop. -->
        <item name="overlapAnchor">false</item>
    </style>

    <style name="AppTheme.NoActionBar">
        <item name="windowActionBar">false</item>
        <item name="windowNoTitle">true</item>
    </style>

    <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />

    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />

</resources>

Answer 1

使用此主题更改您认为需要更改的内容，但一定要尝试宽度和高度值以找到适合您需要的值。

<style name="MyTheme" parent="ThemeOverlay.AppCompat.Light">
        <item name="colorControlNormal">@android:color/black</item>
        <item name="android:actionButtonStyle">@style/myActionButtonStyle</item>
        <item name="actionButtonStyle">@style/myActionButtonStyle</item>
    </style>
    <style name="myActionButtonStyle" parent="Widget.AppCompat.ActionButton">

        <item name="android:width">80dp</item>

        <item name="android:height">80dp</item>
    </style>