Man page - sdl_settrayentrylabel(3)

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Manual

SDL_SetTrayEntryLabel

NAME
HEADER FILE
SYNOPSIS
DESCRIPTION
FUNCTION PARAMETERS
THREAD SAFETY
AVAILABILITY
SEE ALSO

NAME

SDL_SetTrayEntryLabel - Sets the label of an entry.

HEADER FILE

Defined in SDL3/SDL_tray.h

SYNOPSIS

#include "SDL3/SDL.h"

void SDL_SetTrayEntryLabel(SDL_TrayEntry *entry, const char *label);

DESCRIPTION

An entry cannot change between a separator and an ordinary entry; that is, it is not possible to set a non-NULL label on an entry that has a NULL label (separators), or to set a NULL label to an entry that has a non-NULL label. The function will silently fail if that happens.

FUNCTION PARAMETERS

	entry		the entry to be updated.
	label		the new label for the entry in UTF-8 encoding.

THREAD SAFETY

This function should be called on the thread that created the tray.

AVAILABILITY

This function is available since SDL 3.2.0.