There will be times when you might required to clear a radio button in Power Apps or deselect a Power Apps radio button. In this Microsoft Power Apps tutorial, I have explained how to reset radio button in Power Apps. Will show you how to reset the Power Apps Radio button’s default value and how to deselect a Power Apps Radio button with simple examples.
To reset a radio button in Power Apps, you can use the reset() method of Power Apps. Like, to reset the Power Apps radio button on a button click, write the formula in the onselect property: OnSelect = Reset(Radio_Values).
Reset Power Apps Radio Button
Let’s see how to reset the Power Apps Radio button default value.
Example:
1. In Power Apps, I have a Radio button control with the Yes/No value. Also, I set the Radio button’s default value as “Yes”.

2. Then, I added a Reset icon to reset the Power Apps Radio button default value. Whenever you select the “No” value in the Radio button, click on the Reset icon to get the default value.
Refer to the below image:

To achieve the above example, follow the below steps. Such as:
3. Open Power Apps -> Create Power Apps Canvas app -> Select default Power Apps screen -> Insert a Radio button and set its Items property as:
Items = ["Yes", "No"]
Where,
- “Yes”, “No” = Power Apps Radio Button Items

4. Also, set the Radio button’s Default property as:
Default = "Yes"

5. Then, insert a Reset icon and set its OnSelect property to the code below:
OnSelect = Reset(Radio_Values)
Where,
- Reset() = This Power Apps Reset() function is used to reset a control to its Default property value
- Radio_Values = Power Apps Radio Button Name

6. Save, Publish, and Preview the app. When a user selects the “No” value, he/she clicks on the Reset icon to get the Power Apps Radio button default value as shown below.

This is how to reset the Radio button control in Power Apps.
Deselect Radio button in Power Apps
Here, we will see how to deselect Radio button in a Power Apps Canvas app. Let me show you an example of the “Power Apps deselect radio button“.
Example:
1. In Power Apps, I have another Radio button control that has the “IT Department Names” like below.

2. Now, I want to set the Radio button’s Default value as “Blank()” and insert a Reset icon to reset the Radio button without any selected value as in the screenshot below.

To work around this example, follow the below steps.
3. On the Power Apps Screen -> Insert a Radio button control and set its Items property as:
Items = [
"Admin",
"Cybersecurity",
"Helpdesk",
"Network administrator",
"Application Developer"
]
Where,
- “Admin”, “Cybersecurity”, “Helpdesk”, etc… = Power Apps Radio Button Items

4. Next, set the Radio button’s Default property as:
Default = Blank()
Where,
- Blank() = This function is a placeholder for “No value” or “Unknown value”

5. Now, insert a Reset icon and set its OnSelect property to the code below.
OnSelect = Reset(Radio_ITDepartments)

6. Save, Publish, and Preview the app. Whenever the user wants to reset the Radio button without any selected value, click the Reset icon to Unselect the Radio button.

This is all about how to Unselect or Deselect the Power Apps Radio button control.
Conclusion
Whenever you want to reset a Power Apps Radio button control, you can use the Reset() function to reset a Radio button control to its Default property value.
This Power Apps tutorial taught us how to reset a Power Apps Radio button and Deselect Power Apps radio button.
You may also like:
- Change Radio Button to Checkbox in Power Apps
- Power Apps Radio Button Yes No Value
- How to Set Radio Button Default Value in Power Apps?
- How to Make Power Apps Radio Button Field Mandatory?
- Patch Power Apps Radio Button Value to SharePoint List

Preeti Sahu is an expert in Power Apps and has more than 6 years of experience working with SharePoint and the Power Platform. As a Power Platform expert for Power BI, Power Apps, Power Automate, Power Virtual Agents, and Power Pages, she is currently employed with TSinfo Technologies. She is the author of the book Microsoft Power Platform A Deep Dive. She also made a big technical contribution to SharePointDotNet.com in the form of articles on the Power Platform. She enjoys traveling and spending time with her family in her spare time.