---
title: SAIFRadioButton
summary: API reference for SAIFRadioButton.
status: draft
owner: SAIF Doc Gen
last_reviewed: 2026-08-17
library: SAIF.Presentation.Web.Controls.V2
reference_type: package
---

# SAIFRadioButton

A radio button sharing `SAIFCheckBox`'s read-only static-image rendering pattern, letting pages show a selected/unselected state without allowing edits*.

## Purpose
- Applies the same `ReadOnly`/static-image rendering pattern as `SAIFCheckBox`, for a radio button*.

## Context
- Namespace: `SAIF.Presentation.Web.Controls.V2`
- Assembly/package: `SAIF.Presentation.Web.Controls.V2` (packaged in `SAIF.BOF.Presentation.Web.Infragistics111.nuspec`)

## Public members
| Member | Signature | Purpose |
| --- | --- | --- |
| ReadOnly | `Public Property ReadOnly As Boolean` | When true, renders a static selected/unselected image instead of an interactive radio button. |
| TextAlign | `Public Property TextAlign As TextAlign` | Controls label placement relative to the control. |

> **Note:** Statements marked with `*` were inferred from code structure, naming conventions, or contextual evidence where direct confirmation was not available in source artifacts.

## Sources
- `SAIF.Presentation.Web.Controls.V2/SAIFRadioButton.vb`