Android Fragment dialog displayed to ignore layoutMargin or layoutWidth when using weightSum

Question

So, I have a DialogFragment, which I create when I click a button, used to select some information.

It seems that no matter what I do, if I use weightSum, the diaglog will fill the screen, even if I set layoutMargin or the width of the parent layout.

This is on the Galaxy 3.2 tab and uses the default Fragment library, not compatibility.

Any suggestions would be helpful.

thank

Below is the layout I am using.

<LinearLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/LinearLayoutZoneDialog"
    android:layout_width="400dp"
    android:layout_height="300dp"
    android:layout_gravity="center"
    android:background="@drawable/modal_background"
    android:orientation="horizontal"
    android:padding="20dp"
    android:weightSum="1" >

    <ListView
        android:id="@+id/zoneSelectListView"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight=".25"
        android:divider="@color/trans"
        android:listSelector="@android:color/transparent"
        android:padding="25dp"
        android:scrollbars="vertical"
        android:scrollbarFadeDuration="0" >
    </ListView>


    <RelativeLayout
        android:id="@+id/zoneSelectImageLayout"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_weight=".75"
        android:gravity="center">

        <ImageView
            android:id="@+id/zoneSelectMainImage"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:background="@color/black_50_percent"
            android:scaleType="fitCenter" />

        <ImageView
            android:id="@+id/zoneSelectCloseImage"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentRight="true"
            android:layout_alignParentTop="true"
            android:src="@drawable/modal_close"
            android:padding="15dp" />

    </RelativeLayout>

</LinearLayout>

Answer 1

, android:weightSum , Relative layout Liner.

Liner.

.

<LinearLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/LinearLayoutZoneDialog"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
     android:weightSum="1"
 >

    <ListView
        android:layout_weight=".25"
        android:id="@+id/zoneSelectListView"
        android:layout_width="0dp"
        android:layout_height="wrap_content"

        android:listSelector="@android:color/transparent"
        android:scrollbars="vertical"
        android:scrollbarFadeDuration="0" >
    </ListView>


    <LinearLayout
        android:layout_weight=".75"
        android:id="@+id/zoneSelectImageLayout"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        >

        <ImageView
            android:id="@+id/zoneSelectMainImage"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:scaleType="fitCenter" />

        <ImageView
            android:id="@+id/zoneSelectCloseImage"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:padding="15dp" 
            android:layout_gravity="right"/>

    </LinearLayout>
</LinearLayout>