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Divider is not displayed in Spinner in Dialog.

Discussion in 'Android Development' started by Mingi, May 9, 2019.

  1. Mingi

    Mingi Lurker
    Thread Starter

    ------------------------------------------------- manifests


    <?xml version="1.0" encoding="utf-8"?>
    <manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="fec.drawinglibrary_sample">

    <uses-feature
    android:glEsVersion="0x00020000"
    android:required="true" />


    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.INTERNET" />

    <application
    android:allowBackup="true"
    android:icon="@Mipmap/ic_launcher"
    android:label="@String/app_name"
    android:roundIcon="@Mipmap/ic_launcher_round"
    android:supportsRtl="true"
    android:theme="@Style/AppTheme">
    <activity
    android:name="fec.raderapp.MainActivity"
    android:label="@String/app_name">
    <intent-filter>
    <action android:name="android.intent.action.MAIN" />
    <category android:name="android.intent.category.LAUNCHER" />
    </intent-filter>
    </activity>
    </application>

    </manifest>


    ---------------------------------------------------------------------style.html

    <resources>

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

    <style name="SpinnerStyle" parent="Widget.AppCompat.ListView.DropDown">
    <item name="android:divider"> @color/titleColor</item>
    <item name="android:dividerHeight"> 0.5dp </item>
    </style>
    </resources>



    ----------------------------------------------------- Spinner in Dialog

    <LinearLayout
    android:id="@+id/_Palett_Event_Layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_weight="1"
    android:minWidth="25px"
    android:minHeight="25px"
    android:eek:rientation="horizontal">

    <LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_weight="1"
    android:eek:rientation="vertical"></LinearLayout>

    <LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_weight="1"
    android:eek:rientation="vertical">

    <Spinner
    android:id="@+id/_Palett_Spinner"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@android:color/transparent"
    android:eek:verlapAnchor="false"
    android:popupBackground="@color/menuColor"
    android:spinnerMode="dropdown"
    android:theme="@Style/SpinnerStyle" />
    </LinearLayout>
    </LinearLayout>





    The current code.

    It can not be expressed only in Spinner in Dialog.
    Why is this happening?
     


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