Question

In my layout there are many EditTexts, i want to make same width for all. I tried with below code and the EditTexts showing different width. how can i solve this problem. My layout as follows

thanks in advance

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
 android:layout_width="fill_parent"
 android:layout_height="wrap_content">

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

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="left"
            android:textColor="@color/white"
            android:textSize="20sp"
            android:textStyle="bold"
            android:text="Basic Settings"/>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingLeft="20dp"
            android:paddingRight="20dp"
            android:orientation="horizontal">

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="left|center_vertical"
                android:textColor="@color/white"
                android:layout_weight="1"
                android:text="Home ID"/>

            <EditText
                android:id="@+id/setup_homeid"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="right"
                android:layout_weight="1"
                android:maxLength="5"
                android:inputType="number"
                android:singleLine="true"/>

        </LinearLayout>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingLeft="20dp"
            android:paddingRight="20dp"
            android:orientation="horizontal">

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="left|center_vertical"
                android:layout_weight="1"
                android:textColor="@color/white"                    
                android:text="Home Name"/>

            <EditText
                android:id="@+id/setup_homename"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="right"
                android:layout_weight="1"
                android:maxLength="12"
                android:inputType="textCapCharacters"
                android:singleLine="true"/>                 

        </LinearLayout>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingLeft="20dp"
            android:paddingRight="20dp"
            android:orientation="horizontal">

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="left|center_vertical"
                android:layout_weight="1"
                android:textColor="@color/white"                    
                android:text="Home Password"/>

            <EditText
                android:id="@+id/setup_homepw"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="right"
                android:layout_weight="1"
                android:maxLength="10"
                android:singleLine="true"
                android:inputType="textPassword|number"/>

        </LinearLayout>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingLeft="20dp"
            android:paddingRight="20dp"
            android:orientation="horizontal">

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="left|center_vertical"
                android:layout_weight="1"
                android:textColor="@color/white"                    
                android:text="Home Re-password"/>

            <EditText
                android:id="@+id/setup_homerepw"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="right"
                android:layout_weight="1"
                android:maxLength="10"
                android:inputType="textPassword|number"
                android:singleLine="true"/>

        </LinearLayout>

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="left"
            android:textColor="@color/white"
            android:textSize="20sp"
            android:textStyle="bold"
            android:text="IP Settings"/>


    </LinearLayout>
</ScrollView>

screen shot of application

Answer 1

To take effect android:layout_weight="1" attributes for width you have to set android:layout_width="0dip" for both ChildViews (TextView and EditText)

Something like:

  <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingLeft="20dp"
            android:paddingRight="20dp"
            android:orientation="horizontal">

            <TextView
                android:layout_width="0dip" // this line need to be change
                android:layout_height="wrap_content"
                android:layout_gravity="left|center_vertical"
                android:textColor="@color/white"
                android:layout_weight="1"
                android:text="Home ID"/>

            <EditText
                android:id="@+id/setup_homeid"
                android:layout_width="0dip" // this line need to be change
                android:layout_height="wrap_content"
                android:layout_gravity="right"
                android:layout_weight="1"
                android:maxLength="5"
                android:inputType="number"
                android:singleLine="true"/>
 </LinearLayout>