NestedRadioButton

NestedRadioButton lets you have any number of ViewGroup intermediates between your RadioButton and RadioGroup. This allows to embed your RadioButton in more complex selectable views (examples in sample).

Install

NestedRadioButton is available on Maven Central. To use in your project, simply add the following dependency to your app:

dependencies {
    ...
    implementation 'com.github.jbvincey:nestedradiobutton:1.1'
    ...
}

Warning

NestedRadioButton used to be available on JCenter under the package name com.jbvincey:nestedradiobutton. Due to JCenter shutdown, the NestedRadioButton library has been migrated to Maven Central with a different package name com.github.jbvincey:nestedradiobutton. If you were pulling the NestedRadioButton library from JCenter, make sure to add Maven Central repository in your configuration and to update the package name of NestedRadioButton library.

Usage

<com.jbvincey.nestedradiobutton.NestedLinearRadioGroup
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:checkedButton="@+id/radioButton1">

    <LinearLayout
        android:id="@+id/l1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <com.jbvincey.nestedradiobutton.NestedRadioButton
            android:id="@+id/radioButton1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            app:clickableParent="@+id/l1" />
...

In your layout, use one of the 4 nested ViewGroup implementation among :

• NestedLinearRadioGroup
• NestedConstraintRadioGroup
• NestedRelativeRadioGroup
• NestedFrameRadioGroup

Then you can use NestedRadioButton at any hierarchy level under your nested ViewGroup.

The app:checkedButton attribute in the nested ViewGroup allows to define the radio button checked by default in your layout. The app:clickableParent attribute in NestedRadioButton lets you define a parent ViewGroup that will check the RadioButton on click to this ViewGroup.

Contributors

Jean-Baptiste VINCEY, jbvincey@gmail.com

License

Copyright 2018 Jean-Baptiste VINCEY.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.