# Replace screen

![](/files/zOmrQXkvPA4KIRdqwDLb)

{% tabs %}
{% tab title="Entry Vars" %}
**Page Transition:** Select the page within the application that you want to access.\
**Page input data:** This Entry Vars only appears when the destination page has some input data and initial values ​​can be assigned so that the page can perform its function properly.**(opcional)**

**Transition:** Select the animation with which the screen transition will be displayed.**(opcional)**

**Transition Speed:** Select the animation speed with which the screen transition will be displayed. **(opcional)**

**Step by Step :**
{% endtab %}

{% tab title="Callbacks & OutVars" %}
**(Does not contain callbacks)**

OutVars: 

 If a landing page is not selected, it will display an error message

 `"[pushPage] INVALID TARGET PAGE"`

If the landing page was removed from the application, a message with the following error will be displayed 

`"[pushPage] INVALID TARGET PAGE *ID_PAGE*"`

{% endtab %}

{% tab title="Features" %}
En comparación con la función Push Screen, la función Replace screen no crea índices para poder retornar a las pantallas desde donde fue invocado, es decir, que para poder retornar a la pantalla anterior, se tiene que utilizar nuevamente la función Replace Screen direccionando a la pantalla anterior.

Los valores de input data pueden agregarle o no valores, ya que todo va a depender de la funcionalidad de la pantalla de destino, puesto que los input data también pueden ser usadas de forma interna y no necesita valores de pantallas diferentes.
{% endtab %}

{% tab title="examples" %}
![](/files/yfORZOMFQWlwSdgw0RK0) ![](/files/s0c1kkjRstp6tllOvdF4)
{% endtab %}
{% endtabs %}


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