# Add collection to UI

![](/files/HBqScaBk89zzYkXUhLGa)

{% tabs %}
{% tab title="Entry Vars" %}
**Enable Horizontal :** It is activated to generate a list in Horizontal mode.

**List data :** In this field we send an object that will be iterated within the function in order to generate the list.**(Required)**

**List instructions :** Opens a window to configure the properties and functions of each control within the list template.**(Required)**

**List reverse :** Render the list from the last to the first iteration.

**Scroll Inverted :** Scrolls the list inverted from bottom to top.

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

{% tab title="Callbacks & OutVars" %}
**On done :**It is executed once the list is finished rendering.

OutVars

`Null`
{% endtab %}

{% tab title="Features" %}

{% endtab %}

{% tab title="examples" %}

{% endtab %}
{% endtabs %}


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