我創(chuàng)建了從 AppCompatEditText 擴展的類 ComplexEditText。我確定了我的背景變體： setBackground(getResources().getDrawable(R.drawable.backgroundedittext));我解決了填充：setPadding((int) (16 * scale), (int) (10 * scale), (int) (17 * scale), (int) (13 * scale));我創(chuàng)建了清除輸入文本的按鈕mClearButtonImage = ResourcesCompat.getDrawable(getResources(), R.mipmap.delete_button, null);但問題是當我觸摸我的自定義視圖（從 AppCompatEditText 擴展）時，鍵盤沒有打開。我試過：setClickable(true)setFocusable(true)setShowSoftInputOnFocus(true);nputMethodManager imm = (InputMethodManager) getContext().getSystemService(Context.INPUT_METHOD_SERVICE);    imm.showSoftInput(this, InputMethodManager.SHOW_IMPLICIT);我在 AndroidManifes.xml 中安頓下來：android:windowSoftInputMode="adjustResize" 它也不起作用。鍵盤沒有出現。AndroidManifest.xml    <?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:tools="http://schemas.android.com/tools"    package="com.royallogistics.yegor.royallogistics">    <uses-permission android:name="android.permission.INTERNET" />    <uses-permission android:name="android.permission.READ_PHONE_STATE" />    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />    <application        android:name=".service.AppChannel"        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"        tools:ignore="GoogleAppIndexingWarning">        <activity android:name=".LoginActivity" />        <activity android:name=".SubordersDinamicsFields"            android:windowSoftInputMode="stateVisible">        </activity>