Widget Question

Hello!
Guys, could you please show me, how to make this script inside the widget:
when i am clicking on the button, picture changing to the next one.
Like a slideshow with one button to show next picture.
How can i make it? Please show me some pictures.

Like this:

Image from Gyazo

Sorry But it is to hard for me to understand where to get this or another node without description : (

Which node are you referring to?

Perhaps you should do some studying first if you’re new to all this:

The above setup is as simple as it gets.

How to put more pictures in the variable “textures 2d”. I can put only one picture I ont have array option there.
Where to get this Lenght nod and ++ and % I simple cant fins it in my nod’s list : (

How to put more pictures in the
variable “textures 2d”. I can put only
one picture I ont have array option
there.

Working with arrays:

https://docs.unrealengine.com/en-us/Engine/Blueprints/UserGuide/Arrays

Where to get this Lenght nod

Drag a wire from any array node and search for length.

and % I simple cant fins it in my
nod’s list : (

Right click in the graph and search for ++ (IncrementInt) / % (Integer) - modulo.

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