Es gibt eine Lücke zwischen zwei relativen Layouts

Question

Es gibt eine Lücke zwischen zwei relativen Layouts. Ich möchte diese Lücke beseitigen.

Mein xml des Bildes wird unter

<RelativeLayout 
    android:id="@+id/live_view_surface_view_rl" 
    android:layout_width="fill_parent" 
    android:layout_height="@dimen/video_height"> 

    <RelativeLayout 
     android:id="@+id/surfaceview_rl" 
     android:layout_width="match_parent" 
     android:layout_height="fill_parent" 
     android:layout_above="@+id/palette_rl"> 

     <SurfaceView 
      android:id="@+id/surfaceview" 
      android:layout_width="match_parent" 
      android:layout_height="match_parent" 
      android:layout_alignParentTop="true" 
      android:layout_centerInParent="true"> 
     </SurfaceView>   
    </RelativeLayout> 

    <RelativeLayout 
     android:id="@+id/palette_rl" 
     android:layout_width="fill_parent" 
     android:layout_height="60dp" 
     android:layout_alignParentBottom="true" 
     android:background="@color/transperent_black_color"> 

     <RelativeLayout 
      android:id="@+id/snapshot_button_rl" 
      android:layout_width="50dp" 
      android:layout_height="fill_parent" 
      android:layout_marginLeft="@dimen/margin_left_right"> 

      <ImageView 
       android:layout_width="wrap_content" 
       android:layout_height="wrap_content" 
       android:layout_centerInParent="true" 
       android:src="@drawable/snapshotselection" /> 
     </RelativeLayout> 

     <LinearLayout 
      android:id="@+id/mic_btn_rl_parent" 
      android:layout_width="100dp" 
      android:layout_height="fill_parent" 
      android:layout_toRightOf="@+id/snapshot_button_rl" 
      android:orientation="horizontal"> 

      <RelativeLayout 
       android:id="@+id/mic_button_rl" 
       android:layout_width="50dp" 
       android:layout_height="fill_parent"> 

       <ImageView 
        android:id="@+id/mic_button" 
        android:layout_width="wrap_content" 
        android:layout_height="wrap_content" 
        android:layout_centerInParent="true" 
        android:src="@drawable/talkbackbtn_selector" /> 

       <ProgressBar 
        android:id="@+id/start_talkback_progress" 
        android:layout_width="@dimen/field_width_small" 
        android:layout_height="@dimen/field_width_small" 
        android:layout_centerInParent="true" 
        android:visibility="gone" /> 
      </RelativeLayout> 

      <RelativeLayout 
       android:id="@+id/live_view_audio_icon_rl" 
       android:layout_width="@dimen/field_width_medium" 
       android:layout_height="fill_parent"> 

       <ImageView 
        android:id="@+id/live_view_audio_icon" 
        android:layout_width="wrap_content" 
        android:layout_height="wrap_content" 
        android:layout_centerInParent="true" 
        android:src="@drawable/icon_volume" /> 
      </RelativeLayout> 
     </LinearLayout> 
    </RelativeLayout> 
</RelativeLayout> 

gegeben Diese Lücke bleibt gleich, auch erhöhe ich die Höhe der unten relativ Layout. Beide Layouts haben die gleichen Eltern, aber sie sind immer noch nicht in der gleichen angepasst.

Answer 1

Hallo Gerade Copy Paste und schreiben Sie Ihre xml innerhalb Relative Layout-

<LinearLayout  xmlns:android="http://schemas.android.com/apk/res/android" 
android:orientation="vertical" android:layout_width="match_parent" 
android:layout_height="match_parent"> 

<RelativeLayout 
    android:layout_width="match_parent" 
    android:layout_height="0dp" 
    android:layout_weight="8"> 

</RelativeLayout> 
<RelativeLayout 
    android:layout_width="match_parent" 
    android:layout_height="0dp" 
    android:layout_weight="2"> 

</RelativeLayout> 

Answer 2

Satz weightsum = 1 bis Eltern-Layout (palette_rl) Gewicht .after gesetzt = 0,25 für alle Kind Relative Layout und halten es ist layout_width = 0dip.it funktioniert einwandfrei. Stellen Sie den gesamten Platz in der gleichen Reihenfolge ein.

Verwenden Sie bitte unter Xml.Ich änderte Höhe und Dimension und zeichnerisch. also, bitte passen Sie es an. Es funktioniert gut. Schwarze Linie entfernt.

<?xml version="1.0" encoding="utf-8"?> 
    <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:tools="http://schemas.android.com/tools" 
android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    tools:context=".MainActivity" > 
<RelativeLayout 
android:id="@+id/live_view_surface_view_rl" 
android:layout_width="fill_parent" 
android:layout_height="match_parent"> 

<RelativeLayout 
    android:id="@+id/surfaceview_rl" 
    android:layout_width="match_parent" 
    android:layout_height="fill_parent" 
    > 

    <SurfaceView 
     android:id="@+id/surfaceview" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:layout_alignParentTop="true" 
     android:layout_centerInParent="true"> 
    </SurfaceView>   
</RelativeLayout> 

<RelativeLayout 
    android:id="@+id/palette_rl" 
    android:layout_width="fill_parent" 
    android:layout_height="60dp" 
    android:layout_alignParentBottom="true" 
    android:background="#ab00aa"> 

    <RelativeLayout 
     android:id="@+id/snapshot_button_rl" 
     android:layout_width="50dp" 
     android:layout_height="fill_parent" 
     android:layout_marginLeft="10dp"> 

     <ImageView 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:layout_centerInParent="true" 
      android:src="@drawable/ic_launcher" /> 
    </RelativeLayout> 

    <LinearLayout 
     android:id="@+id/mic_btn_rl_parent" 
     android:layout_width="100dp" 
     android:layout_height="fill_parent" 
     android:layout_toRightOf="@+id/snapshot_button_rl" 
     android:orientation="horizontal"> 

     <RelativeLayout 
      android:id="@+id/mic_button_rl" 
      android:layout_width="50dp" 
      android:layout_height="fill_parent"> 

      <ImageView 
       android:id="@+id/mic_button" 
       android:layout_width="wrap_content" 
       android:layout_height="wrap_content" 
       android:layout_centerInParent="true" 
       android:src="@drawable/ic_launcher" /> 

      <ProgressBar 
       android:id="@+id/start_talkback_progress" 
       android:layout_width="50dp" 
       android:layout_height="50dp" 
       android:layout_centerInParent="true" 
       android:visibility="gone" /> 
     </RelativeLayout> 

     <RelativeLayout 
      android:id="@+id/live_view_audio_icon_rl" 
      android:layout_width="50dp" 
      android:layout_height="fill_parent"> 

      <ImageView 
       android:id="@+id/live_view_audio_icon" 
       android:layout_width="wrap_content" 
       android:layout_height="wrap_content" 
       android:layout_centerInParent="true" 
       android:src="@drawable/ic_launcher" /> 
     </RelativeLayout> 
    </LinearLayout> 
</RelativeLayout>