Learn App Inventor: Making a List and list of lists

[@carlaceres]

Thank you very much, Eduardo! You've helped me a lot!

[@azaotl]

Awesome!!!! Thanks for watching this :D

[@chrisgaming2266]

Hi mr Eduardo, can u put items in list picker then the item will be a checkbox(separate screen) pls

[@jameslam5034]

That's the right time, my class is teaching ai2 now, thx a lot

[@rr6401]

How do i make a numbered list?

[@sanatanchakravarty3941]

HI. How to make a list of lists from a csv. If the each record in the csv is a list of three comma seperated items. lit "edison, bell, naismith","mendez,lee,cruise","spencer,john,perez". How to make a similar Teams list once we import the csv in app inventor. Much apprecitated in advance.

[@eddychong6300]

About the list of lists, can we use the text label to replace the items which is list of the lists? I managed to collect data from firebase but need to constantly update the lists of the list of graph

[@massimilianocomunale2789]

Hi and congratulations for the video, I wanted to ask you a question, if I would like to search for a given in this list is to get its index?

[@shashiranjanhere]

How do you extract range of indexes from a list to create a new list eg. first 5 element of a list?

[@azaotl]

maybe using a for loop .

[@shashiranjanhere]

@@azaotl Ok.. I thought there would be some way of filtering it directly, as we do in python or R.

[@senaprasena168]

thanks this helps me one liked and one subbed

[@azaotl]

You are welcome!!!

[@tanzihua2177]

Great help

[@cp3031]

Great explanation on list of lists.

[@jacksonlouie6027]

You prolly dont care but if you're stoned like me atm you can stream pretty much all the new series on Instaflixxer. Have been watching with my gf for the last days :)

[@bobronson5049]

@Jackson Louie definitely, been using Instaflixxer for since december myself :D

[@mingtsui8883]

how to make a mit app inventor schedule book includes datepicker and send the details to Google sheet

[@HollyDorsoQueenOfFreebies]

Hey Edwardo, Is is possible to have a checkable list with AI2? Ex I want to have a list but use the check boxes in my list. Thank you for this tutorial. It cleared a lot up for me.

[@HollyDorsoQueenOfFreebies]

I tried looking for the app Basta! but there are a few with that exact name. I was thinking of doing a grocery type list where I could check the things off as the items are picked up. Then add and remove items from the list. New at this so I'm still figuring things out. Your videos are very helpful. I'm also following on facebook.

[@HollyDorsoQueenOfFreebies]

You would? That would be awesome! Thank you! I'll make sure to check out Basta! as well!

[@HollyDorsoQueenOfFreebies]

Wow that was fast. There's no rush. I'm still learning and tinkering around, only have so much time with three little kiddos. Wasn't sure if I could do it here or if I should have went the Android Studio route. Thank you again!!

[@themab3955]

Hi, is it possible to randomize the questions but also ensure the options are corresponding to the question?

[@drummonkeystuffuk1875]

Hi ive got some code where if i drag a sprite over another prite it check if the sprite collided with matches a picture in the image box....now when ever i tell it to do it..it comes back as false.

[@zeynepozeker7477]

Hi Eduardo, your videos are a great help for beginners like me. I'm working on a multiple choice quiz where 10 questions (out of 20) are randomly chosen from the questions list and the multiple choice answers are assigned randomly from the answers list using list in list. Unfortunately, I get error message constantly when I hit the answer buttons. Does list in list method not work for assigning values to answer buttons? I couldn't even start the removal process to eliminate duplication. Any help will be appreciated. Thx

[@zeynepozeker7477]

I've already checked it and unfortunately it doesn't answer my problem. Do you offer freelance guidance or personal support?

[@GilNunes1]

Did you solve your problem? I have a similar problem ...

[@0o_mar]

thank's you dude