How to Change color of Button in Android when Clicked?

user_429501 0
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I am working on Android Application. I want to have 4 buttons to be placed horizontally at the bottom of the screen. In these 4 buttons 2 buttons are having images on them. The border of the buttons should be black color and the border should be as thin as possible. When I click the button, I want the background of the button should be changed to blue color without the color of border to be changed and should be remained in that color for some time. How can I achieve this scenario in Android?

android
15 Answers

1-make 1 shape for Button right click on drawable nd new drawable resource file . change Root element to shape and make your shape.

enter image description here

2-now make 1 copy from your shape and change name and change solid color. enter image description here

3-right click on drawable and new drawable resource file just set root element to selector.

go to file and set "state_pressed"

<selector xmlns:android="http://schemas.android.com/apk/res/android">

<item android:state_pressed="true"android:drawable="@drawable/YourShape1"/>
<item android:state_pressed="false" android:drawable="@drawable/YourShape2"/>

</selector>

4-the end go to xml layout and set your Button background "your selector"

(sorry for my english weak)

user_96963640 
public void onPressed(Button button, int drawable) {
            if (!isPressed) {
                button.setBackgroundResource(R.drawable.bg_circle);
                isPressed = true;
            } else {
                button.setBackgroundResource(drawable);
                isPressed = false;
            }
        }


    @Override
    public void onClick(View v) {

        switch (v.getId()) {
            case R.id.circle1:
                onPressed(circle1, R.drawable.bg_circle_gradient);
                break;
            case R.id.circle2:
                onPressed(circle2, R.drawable.bg_circle2_gradient);
                break;
            case R.id.circle3:
                onPressed(circle3, R.drawable.bg_circle_gradient3);
                break;
            case R.id.circle4:
                onPressed(circle4, R.drawable.bg_circle4_gradient);
                break;
            case R.id.circle5:
                onPressed(circle5, R.drawable.bg_circle5_gradient);
                break;
            case R.id.circle6:
                onPressed(circle6, R.drawable.bg_circle_gradient);
                break;
            case R.id.circle7:
                onPressed(circle7, R.drawable.bg_circle4_gradient);
                break;

        }

please try this, in this code i m trying to change the background of button on button click this works fine.

user_109152250

Even using some of the comments above this took way longer to work out that should be necessary. Hopefully this example helps someone else.

Create a radio_button.xml in the drawable directory.

    <?xml version="1.0" encoding="utf-8"?>

<!-- An element which allows two drawable items to be listed.-->
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_checked="true" android:drawable="@drawable/radio_button_checked" /> <!--pressed -->
    <item android:drawable="@drawable/radio_button_unchecked" /> <!-- Normal -->
</selector>

Then in the xml for the fragment should look something like

<?xml version="1.0" encoding="utf-8"?>
<layout xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools">

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">
<RadioGroup
android:layout_width="match_parent"
android:layout_height="match_parent">

<RadioButton

    android:id="@+id/radioButton1"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginLeft="10dp"
    android:layout_weight="1"
    android:button="@drawable/radio_button"
    android:paddingLeft="10dp" />        
<RadioButton
    android:id="@+id/radioButton2"
    android:layout_marginLeft="10dp"
    android:paddingLeft="10dp"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_weight="1"
    android:button="@drawable/radio_button" />

</RadioGroup>
    </LinearLayout>
</layout>
user_17908510

Just add 1 line in XML for the click item

android:background="?android:attr/selectableItemBackground"

user_60381430
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