---
name: "XmCascadeButtonGadgetHighlight"
section: "3"
platform: "linux"
package: "openmotif"
version: "2.3.8-4"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/XmCascadeButtonGadgetHighlight"
---

# XmCascadeButtonGadgetHighlight(3)

A CascadeButtonGadget function that sets the highlight state

## NAME

**XmCascadeButtonGadgetHighlight** — A CascadeButtonGadget function that sets the highlight state

## SYNOPSIS

```
#include <Xm/CascadeBG.h>
void XmCascadeButtonGadgetHighlight(
Widget cascadeButtonGadget,
Boolean highlight);
```

## DESCRIPTION

**XmCascadeButtonGadgetHighlight** either draws or erases the shadow highlight around the CascadeButtonGadget.

- *cascadeButtonGadget*

  Specifies the CascadeButtonGadget to be highlighted or unhighlighted

- *highlight*

  Specifies whether to highlight (True) or to unhighlight (False)

For a complete definition of CascadeButtonGadget and its associated resources, see [**XmCascadeButtonGadget**(3)](/XmCascadeButtonGadget/3.md).

## RELATED

[**XmCascadeButton**(3)](/XmCascadeButton/3.md), [**XmCascadeButtonGadget**(3)](/XmCascadeButtonGadget/3.md), and [**XmCascadeButtonHighlight**(3)](/XmCascadeButtonHighlight/3.md).