GuiMain

ScreenGui

ScreenGui.ClipToDeviceSafeArea

ScreenGui.DisplayOrder

ScreenGui.IgnoreGuiInset

ScreenGui.SafeAreaCompatibility

ScreenGui.ScreenInsets

LayerCollector:GetLayoutNodeTree

LayerCollector

LayerCollector.Enabled

LayerCollector.ResetOnSpawn

LayerCollector.ZIndexBehavior

This example shows how to use `Class.GuiBase2d.SelectionChanged` to set the
color of a background frame depending on if the gamepad selection has a child
GuiObject focused in a hierarchy that looks like this:

<img src="/assets/engine-api/classes/GuiBase2d/Gamepad-SelectionChanged.png" />

You can add code to change the background color of backgroundWindow to green
when buttons 1, 2 or 3 are selected and change to red when other buttons
outside the frame are selected. This helps you to add any new buttons to the
backgroundWindow without updating the code.


GuiBase2d.SelectionChanged

amISelected

previousSelection

newSelection

GuiBase2d

This code sample shows how a UI element's size, position and rotation can be
copied without parenting a "copycat" to the original. It uses the
Absolute-family of properties to orient a "copycat" Frame that covers on the
screen space that the original does.


GuiBase2d.AbsolutePosition

GuiBase2d.AbsoluteRotation

GuiBase2d.AbsoluteSize

GuiBase2d.AutoLocalize

GuiBase2d.Localize

GuiBase2d.RootLocalizationTable

GuiBase2d.SelectionBehaviorDown

GuiBase2d.SelectionBehaviorLeft

GuiBase2d.SelectionBehaviorRight

GuiBase2d.SelectionBehaviorUp

GuiBase2d.SelectionGroup

GuiBase

Demonstrates detecting changes to an instance's ancestry by connecting to the `Class.Instance.AncestryChanged` event.

The ChangingPart's Parent is set to different values overtime. The parent of the part is the part's ancestor, so the `Class.Instance.AncestryChanged` event will fire whenever it changes.


Instance.AncestryChanged

child

parent

Instance.AttributeChanged

attribute

This sample demonstrates the subtleties of the Changed event on normal objects
and "-Value" objects.


This code sample demonstrates the Changed event firing within a parent object.


Instance.Changed

property

This snippet prints the names of objects as they are added to the Workspace:


Instance.ChildAdded

This snippet prints the names of objects as they are removed from the
Workspace:


Instance.ChildRemoved

This following example will print the name of any object that is added to the
Workspace:


Instance.DescendantAdded

descendant

The following example prints the name of any descendant as it is being removed
from the Workspace:


Instance.DescendantRemoving

This sample demonstrates how an Instance being destroyed remains in place
until the connected function yields.


Instance.Destroying

Instance.childAdded

Instance:AddTag

This example creates a Part and adds a few sparkle objects to the part. Then
it calls Part:ClearAllChildren() to remove all of the children.


Instance:ClearAllChildren

Demonstrates cloning a model using `Class.Instance:Clone()`.

Instance:Clone

Demonstrates destroying a Part using the `Class.Instance:Destroy()` function.

This function is the correct way to dispose of objects that are no longer required.


Instance:Destroy

Instance:FindFirstAncestor

name

Instance:FindFirstAncestorOfClass

className

Instance:FindFirstAncestorWhichIsA

The below would look in Workspace for an object name "Brick". If found, it
will change the name of the object to "Foo".


Instance:FindFirstChild

recursive

Instance:FindFirstChildOfClass

Instance:FindFirstChildWhichIsA

Instance:FindFirstDescendant

Instance:GetActor

Instance:GetAttribute

Instance:GetAttributeChangedSignal

Instance:GetAttributes

The below would print the name of all objects currently in Workspace when ran.


Instance:GetChildren

Instance:GetDebugId

scopeLength

GetDescendants is often used to do something to all the descendants that are a
particular type of object. The code in this example uses GetDescendants and
`Class.Instance:IsA()` to find all of the parts in the workspace and turns
them green.


Instance:GetDescendants

This code sample demonstrates the behavior of `Class.Instance:GetFullName()`.
It shows how the function behaves when called on an object not in the
`DataModel` hierarchy, and it also shows how the return value does not escape
special characters.


This code sample re-implements the `Class.Instance:GetFullName()` function in
Lua.


Instance:GetFullName

This code sample demonstrates how to save a value before a changed event fires
on it in order to get more information about a change.


This code sample demonstrates the equivalence of the `Changed` event and event
returned by `GetPropertyChangedSignal`.


Instance:GetPropertyChangedSignal

Instance:GetTags

Instance:HasTag

Demonstrates determining the class of Workspace using `Class.Instance:IsA()`

Workspace is of class 'Workspace', so the first statement is true.
Workspace is not of class 'BasePart', so the second statement is false.
Workspace inherits from Instance and therefore is of class 'Instance', so the third statement is true.


Instance:IsA

Demonstrates determining if one instance is the ancestor of another using `Class.Instance:IsAncestorOf()`

Workspace and SpawnLocation are ancestors of the SpawnLocation's decal.
Workspace is an ancestor of SpawnLocation.

SpawnLocation and its decal are descendants of Workspace, not ancenstors.
Decal is a descendant to SpawnLocation, not an ancestor.


Instance:IsAncestorOf

Instance:IsDescendantOf

ancestor

The following code demonstrates how a part can be re-added to the DataModel
after being removed:


Instance:Remove

Instance:RemoveTag

Instance:SetAttribute

value

The following code waits for an instance named "Part" to be added to
Workspace.


Instance:WaitForChild

childName

timeOut

Instance:children

Instance:clone

Instance:destroy

Instance:findFirstChild

Instance:getChildren

Instance:isA

Instance:isDescendantOf

Instance:remove

Instance

Instance.Archivable

Instance.ClassName

Instance.Name

Instance.Parent

Instance.RobloxLocked

Instance.Sandboxed

Instance.UniqueId

Instance.archivable

Instance.className

The original name of the `Class.ScreenGui`. This class functions identically
to the ScreenGui, and should not be used.


An `Class.Actor` is a container for code that can be safely split into its own thread.

Class

Actor

Luau

Array

Dictionary

An abstract class for all 2D user interface objects.

GuiObject

Data Type

A LocalizationTable is a database of translations. It contains source strings and translations for various languages.

LocalizationTable

Objects

An object that runs connected functions upon a specific occurrence.

RBXScriptSignal

Describes how descendants of a `Class.ScreenGui` adapt to screens with cutouts.

Enum

Enum.SafeAreaCompatibility

Insets associated with various screen safe areas.

Enum.ScreenInsets

Customization options for gamepad selection when `Class.GuiBase2d.SelectionGroup` is true.

Enum.SelectionBehavior

Variant

Represents a 2D value with direction and magnitude.

Vector2

Used by `Class.LayerCollector.ZIndexBehavior` to control how the `Class.GuiObject.ZIndex` property behaves for descendants.

Enum.ZIndexBehavior

Data type having a value of either true or false.

bool

A double-precision floating-point number.

number

A sequence of characters, such as letters, numbers, and symbols.

string

void

Vista general

Guías

Tutoriales

Referencia

Recursos

Arte

Diseño

Motor

Avatar

Nube

Este campo se puede establecer al crear un recurso, pero no se puede modificar por solicitudes posteriores.

Este campo se puede proporcionar en las solicitudes, pero nunca se incluirá en las respuestas.

Por clave API: {maxInPeriod} solicitudes cada {periodInSeconds} segundos por dirección IP

Este campo se puede configurar como respuestas, pero se ignorará en las solicitudes.

Se requieren los siguientes permisos de clave API para llamar a este extremo. Para obtener más información sobre cómo generar claves adecuadas, consulta [Gestionar claves API]({apiKeyReferenceDocLink}).

Los siguientes extremos están disponibles en rutas relativas a la URL base.

Esta cadena está formateada como [Timestamp](/cloud/reference/types#timestamp).

Un valor JSON puede ser `null`, `boolean`, `string`, `number`, `array`, u `object`.

Los siguientes ámbitos son necesarios para que tu aplicación OAuth 2.0 use este extremo. Para obtener más información sobre cómo registrar una aplicación de OAuth 2.0, consulta [Registro y revisión de aplicaciones]({oauth2ReferenceDocLink}).

Los siguientes objetos describen cargas que son aceptadas o devueltas. Ve cada extremo para más información sobre cuándo se utilizan estos objetos.

Esto permite ver información sobre tus recursos.

Esto permite cargar y actualizar recursos a Roblox.

Esto te permite ver información sobre tus productos de la Tienda de creadores.

Esto te permite modificar la información sobre tus productos de la Tienda de creadores.

Esto permite ver información sobre tus grupos.

Esto te permite gestionar las solicitudes de unión a grupo para tu cuenta.

Esto permite ver información sobre tu inventario.

Esta acción permite publicar mensajes en nombre de los usuarios.

Esto permite enviar notificaciones de tu experiencia a los usuarios

Esto permite enumerar los secretos asociados a tu experiencia.

Esto permite crear y actualizar secretos asociados a tu experiencia.

Permite leer información sobre el lugar.

Permite editar información sobre el lugar.

Esta operación permite el acceso a la publicación de nuevas versiones de experiencias en Roblox.

Permite leer información sobre la experiencia.

Permite editar información sobre la experiencia.

Te permite ver las restricciones de usuario en la experiencia.

Te permite editar las restricciones de usuario en la experiencia.

Permite leer el estado Premium y verificado del usuario.

Esto te permite ver las cuentas sociales de un usuario.

Activa la funcionalidad de inicio de sesión único

Da acceso a leer la información de tu perfil

Valor predeterminado: {defaultValueStart}{defaultValueEnd}

Una matriz es una lista ordenada de valores. Las matrices son útiles para almacenar colecciones de datos.

Un conjunto de pares clave-valor, donde las claves pueden ser cualquier número, cadena u objeto.

GuiMain

Resumen

Propiedades

Métodos

Eventos

Propiedades

Métodos

Eventos