Im trying to make a store app in App inventor using dynamic components nothing works HELP AS SOON AS POSSIBLE

[Youna_Oskoui]

heres a pic of my codes...

[Youna_Oskoui]

please try to help me i've been stuck on this part of my code for 2 weeks

[ABG]

Here is a sample for a store:

Fruit Stand: TinyDb Namespace sample

Fruit Stand Abe Getzler May 2020 Fruit Stand Motivation Sample Run Purchasing screenshots Designer Price and Sales Storage Setting Prices when lpkFruitPrices BeforePicking when lpkFruitPrices AfterPicking when btnSave Click Starting a Sale when lpkFruit BeforePicking when lpkFruit AfterPicking Quantity when btnAdd Click Show_sales Describe Quantity Price Cost when lpkSale AfterPicking Gallery Link More Projects Motivation This sample app is designed to show how to use mu…

[Youna_Oskoui]

this is good but it doesnt help my situation with dynamic components...

[TIMAI2]

What are you trying to do with dynamic components? All I can see from your blocks image is that you create a horizontal arrangement?

[Youna_Oskoui]

im trying to duplicate a horizontal arrangment witch as a image vertical arrangment and 2 buttons

[TIMAI2]

For Dynamic Components perhaps see here:

5 Different Listviews using Dynamic component Extension | Guide

For CompCreator (a slightly simpler but no less effective dynamic components extension):

[Free] CompCreator - create component dynamically

Extension to create/remove visible components dynamicly. BLOCKS Create: [2022-01-20_192218] Create a visible component in a container. component: String or Component. component Class Name. in: Component. where the new component to be created inside. Remove [2022-01-20_123711] Remove the component from screen. if it's a container component, all his children will be removed. Children [2022-01-21_195051] Return a list of component container's children. This can be used for native component…

Do some reading, follow some of the examples.

[Youna_Oskoui]

TYSSSSSSSMMMMM YOU'RE THE BEST!