Kuika's Radio Button Group element is a tool that allows users to select only one option from a given group via buttons. Thanks to its button-based structure, the Radio Button Group element is intuitive to use and supports users to make an accurate and fast decision about their preferences. In this tutorial, you will learn how to use the Radio Button Group element and how to configure the buttons.

Only web applications support the Radio Button Group element.

This training content consists of the following topics:

Adding a Radio Button Group element,
Radio Button rGroup element properties,
Authorization,
Visibility,
Editability,
Customize the interface design with Style Panel,
Actions.

Add Radio Button Group Element

After logging in to the Kuika platform, open the project you will work on from the “Apps” screen.

In the “UI Design” (1) module, drag and drop the Radio Group element (4) under the “Select Input” (3) category from the “Elements” (2) panel on the left side.

You can add the Radio Button Group element to the screen by drag and drop from the Elements panel. If you drag it to an empty space on the screen, it will be added with the Row element. If you drag it into a Column, only the Radio Button Group element is added.

Radio Button Group Element Properties

Located in the Properties panel:

Value: Allows you to add a static (fixed) or dynamic (from database or user interaction) value in the Radio Group.
Disabled: Disables the use of the Radio Button Group. If this property is activated, no selection can be made by clicking on the buttons. It is especially used to prevent selection based on certain conditions.
Space: You can set the space (px) between the options. It comes with 0 (zero) by default.
Selected Font Color: Determines the color of the text inside the selected button. It can be used to visually highlight which option the user has selected.
Selected Bg Color: Sets the background color of the selected button. When the user selects an option, this feature provides visual feedback by changing the background of the selected button to the specified color.‍
Unselected Bg Color: Sets the background color of unselected buttons. Before the user makes a selection or when the user switches to another button, the background of the buttons appears according to this setting. Used to customize the default background color of the buttons.

Authorization.

You can customize user access with “Anonymous Access” and “All Roles Access” authorization options on the screens and elements of your application. While “Anonymous Access” enables access without any account information query, “All Roles Access” provides access by verifying user account information.

For element level authorization, you can manage the security and user experience of your application by selecting the relevant element and editing the “Authorization” settings from the Properties panel.

Visibility.

It allows you to adjust the visibility of screens or elements. Visibility in Elements allows you to regulate visibility based on a specific state or condition. For each element, you can make it always visible, hidden, or visible and hidden depending on a condition.

Click on the element on the screen.
Open the “Properties” panel on the right side.
Click on the “Visibility” field and make one of the following selections according to the needs of your application. Kuika offers Always Visible, Hidden, Sometimes Visible options to control the visibility of the screens in your application.

Always Visible: Ensures that the screens in your app are always visible. ‍
Hidden: Allows hiding screens in your application. ‍
Sometimes Visible: Makes screens in your application conditionally visible.

Editability

Allows you to make elements editable.

Enabled: Selecting this option makes the element editable.
Disabled: In this case, the element cannot be edited.
Sometimes Enabled: This option means that the element is sometimes editable and sometimes not, depending on certain conditions.

Customize the İnterface Design with Style Panel

By customizing your elements with the Styling Panel, you can create unique and impressive user interfaces in your web and mobile applications.

The sections defined below vary depending on the element.

Layout‍: Here you can make visual adjustments such as sizing, alignment and padding of elements. These settings also affect the layout of other elements within the element. Properties include Size, Min Size and Align; however, some elements may not support the Display property.
Text: The element's text properties can be edited here through font family, style, color, size, spacing and other options. This section supports all Text related adjustments.
Fill: You can use the Fill setting to customize the element's background with color or images.
Border: You can give your elements a more aesthetic look by adding borders and adjusting the corner radii.
Shadow: You can add a shadow effect to elements used in web applications to give a sense of depth. However, the shadow feature may not be supported as some elements are not suitable for mobile applications.

Actions.

Kuika contains system actions such as Arithmetic, Authorization, Condition, Device, Export, Geolocation, Invers, Local Storage, Multi Language, Navigation, Notification, Payment, UI Control, Process Administration, Process Automation, Trigger, Process Automation, Process Administration and String Operations.

In addition to system actions, you can also use SQL actions that you create yourself.

To add actions to elements, you can use the “+ADD ACTION” button from the Properties panel on the right side.