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

# XmCascadeButtonHighlight(3)

A CascadeButton and CascadeButtonGadget function that sets the highlight state

## NAME

**XmCascadeButtonHighlight** — A CascadeButton and CascadeButtonGadget function that sets the highlight state

## SYNOPSIS

```
#include <Xm/CascadeB.h>
#include <Xm/CascadeBG.h>
void XmCascadeButtonHighlight(
Widget cascadeButton,
Boolean highlight);
```

## DESCRIPTION

**XmCascadeButtonHighlight** either draws or erases the shadow highlight around the CascadeButton or the CascadeButtonGadget.

- *cascadeButton*

  Specifies the CascadeButton or CascadeButtonGadget to be highlighted or unhighlighted

- *highlight*

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

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

## RELATED

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