如何在tablelayout底部显示按钮？

Question

I have download sample tablelayout source code it's working fine. I am trying to show four image button in bottom of the table layout but still it,s not working.

Current image:

I am trying to show this 4 buttons in bottom of the table layout:

This is my code: i wish to merge my source code in my table layout bottom please help me.

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

    <Button
        android:id="@+id/ttt3"
        android:layout_width="150dip"
        android:layout_height="40dip"
        android:layout_alignParentBottom="true"
        android:layout_alignParentRight="true"
        android:background="@drawable/bt_blue" />

    <Button
        android:id="@+id/ttt2"
        android:layout_width="150dip"
        android:background="@drawable/bt_yellow"
        android:layout_height="40dip"
        android:layout_alignParentBottom="true"
        android:layout_marginRight="20dp"
        android:layout_toLeftOf="@+id/ttt3"
         />

    <Button
        android:id="@+id/ttt1"
        android:layout_width="150dip"
       android:background="@drawable/bt_green"
        android:layout_height="40dip"
        android:layout_alignParentBottom="true"
        android:layout_marginRight="20dp"
        android:layout_toLeftOf="@+id/ttt2"
         />

    <Button
        android:id="@+id/ttt0"
        android:layout_width="150dip"
        android:layout_height="40dip"
        android:background="@drawable/bt_red"
        android:layout_alignParentBottom="true"
        android:layout_alignParentLeft="true"
        android:gravity="bottom"
         />

</RelativeLayout>

table code:

<?xml version="1.0" encoding="utf-8"?>
<TableLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/tableLayout1"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:shrinkColumns="*"
    android:stretchColumns="*">
    <TableRow
        android:id="@+id/tableRow4"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        android:gravity="center_horizontal">
        <TextView
            android:id="@+id/textView9"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:textStyle="bold"
            android:typeface="serif"
            android:textSize="18dp"
            android:text="Weather Table"
            android:gravity="center"
            android:layout_span="6"></TextView>
    </TableRow>
    <TableRow
        android:id="@+id/tableRow1"
        android:layout_height="wrap_content"
        android:layout_width="match_parent">
        <TextView
            android:id="@+id/TextView04"
            android:text=""></TextView>
        <TextView
            android:id="@+id/TextView04"
            android:text="Feb 7"
            android:textStyle="bold"
            android:typeface="serif"></TextView>
        <TextView
            android:id="@+id/TextView03"
            android:text="Feb 8"
            android:textStyle="bold"
            android:typeface="serif"></TextView>
        <TextView
            android:id="@+id/TextView02"
            android:text="Feb 9"
            android:textStyle="bold"
            android:typeface="serif"></TextView>
        <TextView
            android:id="@+id/TextView01"
            android:text="Feb 10"
            android:textStyle="bold"
            android:typeface="serif"></TextView>
        <TextView
            android:text="Feb 11"
            android:id="@+id/textView1"
            android:textStyle="bold"
            android:typeface="serif"></TextView>
    </TableRow>
    <TableRow
        android:layout_height="wrap_content"
        android:id="@+id/tableRow2"
        android:layout_width="match_parent">
        <TextView
            android:text="Day High"
            android:id="@+id/textView2"
            android:textStyle="bold"></TextView>
        <TextView
            android:id="@+id/textView3"
            android:text="28°F"
            android:gravity="center_horizontal"></TextView>
        <TextView
            android:text="26°F"
            android:id="@+id/textView4"
            android:gravity="center_horizontal"></TextView>
        <TextView
            android:text="23°F"
            android:id="@+id/textView5"
            android:gravity="center_horizontal"></TextView>
        <TextView
            android:text="17°F"
            android:id="@+id/textView6"
            android:gravity="center_horizontal"></TextView>
        <TextView
            android:text="19°F"
            android:id="@+id/textView7"
            android:gravity="center_horizontal"></TextView>
    </TableRow>
    <TableRow
        android:layout_height="wrap_content"
        android:id="@+id/tableRow2"
        android:layout_width="match_parent">
        <TextView
            android:text="Day Low"
            android:id="@+id/textView2"
            android:textStyle="bold"></TextView>
        <TextView
            android:text="15°F"
            android:id="@+id/textView3"
            android:gravity="center_horizontal"></TextView>
        <TextView
            android:text="14°F"
            android:id="@+id/textView4"
            android:gravity="center_horizontal"></TextView>
        <TextView
            android:text="3°F"
            android:id="@+id/textView5"
            android:gravity="center_horizontal"></TextView>
        <TextView
            android:text="5°F"
            android:id="@+id/textView6"
            android:gravity="center_horizontal"></TextView>
        <TextView
            android:text="6°F"
            android:id="@+id/textView7"
            android:gravity="center_horizontal"></TextView>
    </TableRow>
    <TableRow
        android:id="@+id/tableRow3"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        android:gravity="center">
        <TextView
            android:id="@+id/textView8"
            android:text="Conditions"
            android:textStyle="bold"></TextView>
        <ImageView
            android:id="@+id/imageView1"
            android:src="@drawable/hot"></ImageView>
        <ImageView
            android:id="@+id/imageView2"
            android:src="@drawable/pt_cloud"></ImageView>
        <ImageView
            android:id="@+id/imageView3"
            android:src="@drawable/snow"></ImageView>
        <ImageView
            android:id="@+id/imageView4"
            android:src="@drawable/lt_snow"></ImageView>
        <ImageView
            android:id="@+id/imageView5"
            android:src="@drawable/pt_sun"></ImageView>
    </TableRow>
</TableLayout>

Answer 1

Provded you want to put buttons at the bottom of the screen, you can have a setup like this:

<RelativeLayout>
    <RelativeLayout layout_alignParentBottom="true" android:id="buttons">
        <!-- your buttons go here -->
    </RelativeLayout>

    <TableLayout layout_height="match_parent" layout_above="buttons">
        <!-- your table content -->
    </TableLayout>
</RelativeLayout>

Note that this is pseudo-code. You will need to actually specify all the required attributes on the XML elements.

Answer 2

if you want the it on the button of the screen just wrap the table inside an LinearLayout. after the table is done you can add you Relative layout by copy & paste it or by using

Answer 3

you can achieve using relative layout and by putting layout weight. Here is an example

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/app_background"
    android:orientation="horizontal"
    android:padding="10dip"
    android:id="@+id/biometric_layout">



<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="horizontal"    
    android:layout_marginTop="1dp" 
    android:layout_below="@+id/trans_Heading"
    android:id="@+id/headingRow"
    >   

 <LinearLayout
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"    
    android:weightSum="100"    
    >

 <ScrollView
        android:id="@+id/scrollViewDialog"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:fillViewport="true"
        android:isScrollContainer="false" 
        android:layout_gravity="center"
        android:orientation="vertical"
        android:layout_weight = "70"
        > 

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical"
        >
       <ImageView
                android:id="@+id/ibTermsConditions"
                android:layout_width="match_parent"
                android:layout_height="match_parent" 
                android:src="@drawable/bio_finger_scan_image" 
                />       
    </LinearLayout> 
  </ScrollView>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical" 
        android:layout_weight = "30"
        >

    <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"            
            android:layout_marginTop="15dp"
            android:gravity="center"
            android:orientation="horizontal"
            >
    <Button
        android:id="@+id/btBack"
        android:layout_width="wrap_content"
        android:layout_height="25dp"
        android:text="Back"        
        android:textSize="15sp" />

     <Button
        android:id="@+id/btNext"
        android:layout_width="wrap_content"
        android:layout_height="25dp"        
        android:text="Next>"
        android:textColor="#ffffff"
        android:textSize="15sp" />

      <Button
        android:id="@+id/btCancel"
        android:layout_width="wrap_content"
        android:layout_height="25dp"
        android:text="Cancel"
        android:textColor="#ffffff"
        android:textSize="15sp" />
     </LinearLayout>

    </LinearLayout>     

    </LinearLayout>
   </LinearLayout>

</RelativeLayout>

Answer 4

If you want the button to be placed at the bottom of the screen replace your linear layout with relative layout and place the buttons in that.

    <RelativeLayout>
        <RelativeLayout 
    layout_alignParentBottom="true" >
           <!-- Your Button is to be placed here -->
        </RelativeLayout>
    </TableLayout>
//Your table contents
    </TableLayout>
    </RelativeLayout>