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

# SAIFListBox

A styled list box sharing `SAIFButton`/`SAIFComboBox`'s activity-indicator and form-disable pattern, applied to change events instead of click events*.

## Purpose
- Applies the shared indicator/disable-on-change behavior pattern to a multi-item list box*.

## 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 |
| --- | --- | --- |
| EnableIndicator | `Public Property EnableIndicator As Boolean` | Enables the activity-indicator CSS class swap on change. |
| DisableFormControlsOnChange | `Public Property DisableFormControlsOnChange As Boolean` | Disables other form controls when the selection changes. |

> **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/SAIFListBox.vb`