MultiLineRadioGroup

Multi Line Radio Group is a Radio Group layout to show radio buttons in more than one line.

Setup

In your project's build.gradle file:

allprojects {

  repositories {

...

maven {

  url "https://jitpack.io"

}

...
  
}
 
}
 

In your Application's or Module's build.gradle file:

dependencies {

  ...
  compile 'com.github.Gavras:MultiLineRadioGroup:v1.0.0.4'
  ... 
}
 

XML Attributes:

XML Attributes:

max_in_row: A non-negative number that represents the maximum radio buttons in a row, 0 for all in one line.

radio_buttons: String-array resource reference that represents the texts of the desired radio buttons.

default_button: String that represents the text or the index of the radio button to be checked by default. The string should be in the following format: for text: "text:[text-of-button]" where text-of-button is the text of the button to check. for index: "index:[index-of-button]" where index-of-button is the index of the button to check. when the prefix omitted, "text:" inserted implicitly.

Code Example

From XML:

<com.whygraphics.multilineradiogroup.MultiLineRadioGroup xmlns:multi_line_radio_group="http://schemas.android.com/apk/res-auto"

android:id="@+id/main_activity_multi_line_radio_group"

android:layout_width="match_parent"

android:layout_height="wrap_content"

multi_line_radio_group:default_button="button_2"

multi_line_radio_group:max_in_row="3"

multi_line_radio_group:radio_buttons="@array/radio_buttons" />

and in arrays.xml:

<string-array name="radio_buttons">

<item>button_1</item>

<item>button_2</item>

<item>button_3</item>

<item>button_4</item>

<item>button_5</item> </string-array>

In the activity:

MultiLineRadioGroup mMultiLineRadioGroup = (MultiLineRadioGroup) findViewById(R.id.main_activity_multi_line_radio_group);
  mMultiLineRadioGroup.setOnCheckedChangeListener(new MultiLineRadioGroup.OnCheckedChangeListener() {

 @Override

 public void onCheckedChanged(ViewGroup group, RadioButton button) {

  Toast.makeText(MainActivity.this,

 button.getText() + " was clicked",

 Toast.LENGTH_SHORT).show();

 
}
 
}
);

Adding radio buttons programmatically:

mMultiLineRadioGroup.addButtons("button to add 1", "button to add 2", "button to add 3");