2014-09-28 72 views
0

为什么即使布局:高度与它的父级匹配,以下布局中的灰色框(transaction_amount)也不会展开为可用的全部空间。相对布局中的TextView不扩展以填充可用空间

enter image description here

<TextView android:id="@+id/transaction_amount" 
    android:layout_width="120dp" 
    android:layout_height="match_parent" 
    android:textAppearance="@android:style/TextAppearance.DeviceDefault.Large" 
    android:textColor="@android:color/primary_text_light" 
    android:background="@drawable/rounded_rectangle" 
    tools:text="100"/> 

<TextView 
    android:id="@+id/transaction_name" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:layout_toRightOf="@+id/transaction_amount" 
    android:textAppearance="@android:style/TextAppearance.DeviceDefault.Medium" 
    android:textColor="@android:color/secondary_text_light" 
    tools:text="Mast Kalandar Dinner"/> 

<TextView 
    android:id="@+id/shared_bw_label" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:layout_alignStart="@id/transaction_name" 
    android:layout_toRightOf="@+id/transaction_amount" 
    android:layout_below="@id/transaction_name" 
    android:textAppearance="@android:style/TextAppearance.DeviceDefault.Small" 
    android:textColor="@android:color/secondary_text_light_nodisable" 
    android:text="Shared Between"/> 

<TextView 
    android:id="@+id/shared_bw_csv" 
    android:layout_width="wrap_content" 
    android:layout_height="wrap_content" 
    android:layout_toRightOf="@id/shared_bw_label" 
    android:layout_alignBaseline="@id/shared_bw_label" 
    android:textAppearance="@android:style/TextAppearance.DeviceDefault.Small" 
    android:textColor="@android:color/secondary_text_light_nodisable" 
    tools:text="Ashu, Amol"/> 

+0

尝试改变高度match_parent – CENT1PEDE 2014-09-28 19:52:53

+0

在你提到你做的“宽度” match_parent你的问题,但空的空间被引起高度的,那么你应该通过改变高度解决问题。 – CENT1PEDE 2014-09-28 19:55:32

+0

抱歉,我打算编写layout_height。在代码中,layout_height是match_parent – 2014-09-28 20:30:45

回答

0

试试这个layout相反,我确定它会帮助你。

<LinearLayout 
    android:layout_width="match_parent" 
    android:layout_height="wrap_content" 
    android:orientation="horizontal" > 

    <LinearLayout 
     android:layout_width="120dp" 
     android:layout_height="match_parent" 
     android:layout_marginRight="10dp" 
     android:background="#ffa" 
     android:orientation="vertical" > 

     <TextView 
      android:id="@+id/textView1" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:text="100" 
      android:textAppearance="?android:attr/textAppearanceSmall" /> 
    </LinearLayout> 

    <LinearLayout 
     android:layout_width="wrap_content" 
     android:layout_height="match_parent" 
     android:orientation="vertical" > 

     <TextView 
      android:id="@+id/textView2" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:text="Small Text" 
      android:textAppearance="?android:attr/textAppearanceSmall" /> 

     <TextView 
      android:id="@+id/textView3" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:text="Small Text" 
      android:textAppearance="?android:attr/textAppearanceSmall" /> 
    </LinearLayout> 
</LinearLayout> 
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