I have a following xml layout in my project (incidentally, if you notice something else that is also seemingly wrong/not so good yet, I’d appreciate you let me know about it!) and my problem is the attribute “wrap_contents” doesn’t work at the last TextView (“EEE”, txt4). Is there any regulation I overlook?
<?xml version="1.0" encoding="utf-8"?>
<merge xmlns:android="http://schemas.android.com/apk/res/android">
<TableLayout
android:id="@+id/Table"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1">
<TableRow
android:id="@+id/tableRow1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical">
<TextView
android:id="@+id/txt1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="AAA"
android:textColor="@color/white" />
<Spinner
android:id="@+id/spn1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:entries="@array/array1" />
</TableRow>
<TableRow
android:id="@+id/tableRow2"
android:layout_width="wrap_content"
android:layout_height="wrap_content" >
<TextView
android:id="@+id/edt1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:text="BBB"
android:textColor="@color/white" />
<Spinner
android:id="@+id/spn2"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:entries="@array/Tounyuhou" />
<EditText
android:id="@+id/edt2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:ems="5"
android:inputType="numberSigned"/>
<TextView
android:id="@+id/txt2"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:text="CCC" android:textColor="@color/white"
android:gravity="center_vertical|center_horizontal"
android:textSize="18sp"/>
</TableRow>
<TableRow
android:id="@+id/tableRow3"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/txt3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|center_horizontal"
android:text="DDD"
android:textColor="@color/white" />
<EditText
android:id="@+id/edt3"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="right|center_vertical">
</EditText>
<TextView
android:id="@+id/txt4"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:text="EEE"
android:textColor="@color/white"
android:gravity="center_vertical|center_horizontal"
android:textSize="20sp"/>
</TableRow>
</TableLayout>
</merge>
here you define all the rows in same layout , but with different number of views, like row1 contain 2 , row2 contain 4 then row3 contain 3 views,
so it gives problem,
so my suggetion take different tablelayout for third row.