wrap_content with layout_column for Button in TableLayout not working

Question

I'm new to android development and just testing some things out.

I have a button in a tablelayout. I want the button to wrap_content. But if I tell said button to stay in a certain layout_column it doesn't wrap_content. Is there a way to have these both active? Or do I have to align the button using pixels? Heres my code:

<TableRow>
<Button
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_column="1"
    android:text="Open..." />
    <TextView
        android:text="Ctrl-O"
        android:gravity="right"
        android:padding="3dip" />
</TableRow>

<TableRow>
    <TextView
        android:text="Save..."
        android:padding="3dip" />
    <TextView
        android:text="Ctrl-S"
        android:gravity="right"
        android:padding="3dip" />
</TableRow>

<TableRow>
    <TextView
        android:text="Save As..."
        android:padding="3dip" />
    <TextView
        android:text="Ctrl-Shift-S"
        android:gravity="right"
        android:padding="3dip" />
</TableRow>

<View
    android:layout_height="2dip"
    android:background="#FF909090" />

<TableRow>
    <TextView
        android:text="X"
        android:padding="3dip" />
    <TextView
        android:text="Import..."
        android:padding="3dip" />
</TableRow>

<TableRow>
    <TextView
        android:text="X"
        android:padding="3dip" />
    <TextView
        android:text="Export..."
        android:padding="3dip" />
    <TextView
        android:text="Ctrl-E"
        android:gravity="right"
        android:padding="3dip" />
</TableRow>

<View
    android:layout_height="2dip"
    android:background="#FF909090" />

<TableRow>
    <TextView
        android:text="Quit"
        android:padding="3dip" />
</TableRow>