# Questions about Thunkable X **URL:** https://community.thunkable.com/c/thunkable/49.md?page=292 [Latest](https://community.thunkable.com/latest.md) · [Categories](https://community.thunkable.com/categories.md) · [Tags](https://community.thunkable.com/tags.md) **Page:** 293 --- ## [How to build a Lego Mindstorms NXT + EV3 application using Thunkable for iOS](https://community.thunkable.com/t/how-to-build-a-lego-mindstorms-nxt-ev3-application-using-thunkable-for-ios/1207505)
**Author:** [@kohlervongunten3r](https://community.thunkable.com/u/kohlervongunten3r)\ **Replies:** 3\ **Last updated:** [April 5, 2021, 7:05pm UTC](https://community.thunkable.com/t/how-to-build-a-lego-mindstorms-nxt-ev3-application-using-thunkable-for-ios/1207505 "2021-04-05T19:05:10Z")
Hi! I’m new to Thunkable and I want to create a Lego Mindstorms NXT + EV3 application for iOS devices, but I see no extensions or features like this in Thunkable, if there is another platform that supports this please le… --- ## [Thunkable Execution Model: "ABC" != "ABC"](https://community.thunkable.com/t/thunkable-execution-model-abc-abc/635049)
**Author:** [@David\_Wolber](https://community.thunkable.com/u/David_Wolber)\ **Replies:** 6\ **Last updated:** [April 5, 2021, 6:35pm UTC](https://community.thunkable.com/t/thunkable-execution-model-abc-abc/635049 "2021-04-05T18:35:15Z")
These blocks: cause “ABC does not equal ABC” to be placed in Label2. The previous “set” doesn’t complete before the if is evaluated. Please see more details and thoughts on Thunkable’s execution model in this Google … --- ## [Do I need to log in to my app?](https://community.thunkable.com/t/do-i-need-to-log-in-to-my-app/1206943)
**Author:** [@tony.ycy.program](https://community.thunkable.com/u/tony.ycy.program)\ **Replies:** 1\ **Last updated:** [April 5, 2021, 2:19pm UTC](https://community.thunkable.com/t/do-i-need-to-log-in-to-my-app/1206943 "2021-04-05T14:19:12Z")
Should I log in to my game, or can I accumulate points without logging in? \[poll type=regular results=on\_close max=20 chartType=pie groups=trust\_level\_0,1k\_App\_Developers,Adcelerator,admins,Beta\_Testers,Community\_Testers… --- ## [Thunkable ❌ IFTTT webhook](https://community.thunkable.com/t/thunkable-ifttt-webhook/1205967)
**Author:** [@tony.ycy.program](https://community.thunkable.com/u/tony.ycy.program)\ **Replies:** 3\ **Last updated:** [April 5, 2021, 1:18pm UTC](https://community.thunkable.com/t/thunkable-ifttt-webhook/1205967 "2021-04-05T13:18:32Z")
You can use IFTTT’s webhook to perform various functions it provides. The webhook link needs to be executed with webapi! I use it with google spreadsheet (unlimited space) to record the distribution of player scores fo… --- ## [How to get Copy of my project?](https://community.thunkable.com/t/how-to-get-copy-of-my-project/564260)
**Author:** [@ramesh.m.naiduz43y](https://community.thunkable.com/u/ramesh.m.naiduz43y)\ **Replies:** 3\ **Last updated:** [April 5, 2021, 11:59am UTC](https://community.thunkable.com/t/how-to-get-copy-of-my-project/564260 "2021-04-05T11:59:29Z")
I am unable to get copy like \[x.thunkable.com/copy/\] … I am getting copy under projects only. Here is my project link… https://x.thunkable.com/projects/5ea6a66a28f78b88f73edc0d/a25436bd-9ca6-42ad-ac10-b603f66a495a Ple… --- ## [Chat app with Sending photos and voice messages](https://community.thunkable.com/t/chat-app-with-sending-photos-and-voice-messages/1203980)
**Author:** [@codeemaker](https://community.thunkable.com/u/codeemaker)\ **Replies:** 9\ **Last updated:** [April 5, 2021, 6:36am UTC](https://community.thunkable.com/t/chat-app-with-sending-photos-and-voice-messages/1203980 "2021-04-05T06:36:23Z")
How do I make a chat app with Voice messages and sending photos? Please share the link if you can --- ## [How to link created buttons to individual functions?](https://community.thunkable.com/t/how-to-link-created-buttons-to-individual-functions/1205762)
**Author:** [@shastiappr7](https://community.thunkable.com/u/shastiappr7)\ **Replies:** 8\ **Last updated:** [April 4, 2021, 11:15pm UTC](https://community.thunkable.com/t/how-to-link-created-buttons-to-individual-functions/1205762 "2021-04-04T23:15:52Z")
We are working on a project that contains two buttons. When the user clicked the yes button, we would create a label said "You clicked yes” and when the user clicked the no button, “You clicked no” would show up. But no … --- ## [Thunkable X apps have white screen when there is no internet](https://community.thunkable.com/t/thunkable-x-apps-have-white-screen-when-there-is-no-internet/1205659)
**Author:** [@hoch.academydhj7](https://community.thunkable.com/u/hoch.academydhj7)\ **Replies:** 2\ **Last updated:** [April 4, 2021, 7:50pm UTC](https://community.thunkable.com/t/thunkable-x-apps-have-white-screen-when-there-is-no-internet/1205659 "2021-04-04T19:50:27Z")
Hello, Does someone know why when I’m disconnected from the internet my app just shows a blank screen? If there is a notifier set when the app starts it show the message with the blank screen behind it… --- ## [My code isn't working! Does someone mind helping me troubleshoot?](https://community.thunkable.com/t/my-code-isnt-working-does-someone-mind-helping-me-troubleshoot/1205771)
**Author:** [@roaringtiger2000s2o8](https://community.thunkable.com/u/roaringtiger2000s2o8)\ **Replies:** 0\ **Last updated:** [April 4, 2021, 7:40pm UTC](https://community.thunkable.com/t/my-code-isnt-working-does-someone-mind-helping-me-troubleshoot/1205771 "2021-04-04T19:40:15Z")
Hi guys! I have a project, which is not working. The link to my project is here: https://x.thunkable.com/copy/087a41cd8dac0dd56d5369a441b0fc5a So, the part that is NOT working is the game screen. The game screen should… --- ## [Request: Expert to talk to some kids, and beta testers, please?](https://community.thunkable.com/t/request-expert-to-talk-to-some-kids-and-beta-testers-please/1160512)
**Author:** [@catsarisky](https://community.thunkable.com/u/catsarisky)\ **Replies:** 11\ **Last updated:** [April 4, 2021, 6:58pm UTC](https://community.thunkable.com/t/request-expert-to-talk-to-some-kids-and-beta-testers-please/1160512 "2021-04-04T18:58:05Z")
Friends, My 5th-6th grade FLL team (FIRST LEGO League - but this is not the Lego part) is developing an app in Thunkable. One thing that FLL values is interactions with experts\*. Would some kind Thunker with experienc… --- ## [When Screen.Opens behavior](https://community.thunkable.com/t/when-screen-opens-behavior/1204495)
**Author:** [@David\_Wolber](https://community.thunkable.com/u/David_Wolber)\ **Replies:** 2\ **Last updated:** [April 4, 2021, 6:21pm UTC](https://community.thunkable.com/t/when-screen-opens-behavior/1204495 "2021-04-04T18:21:26Z")
Is Screen.Opens broken? For me, even on a sample app, it only gets triggered on first launch, and not when I return to Screen1 from Screen2. I do see a reference to something like this in coming soon: 📰 Release Notes - … --- ## [Unable to download or make a copy of the app project](https://community.thunkable.com/t/unable-to-download-or-make-a-copy-of-the-app-project/1203906)
**Author:** [@soumyagupta958wao410](https://community.thunkable.com/u/soumyagupta958wao410)\ **Replies:** 9\ **Last updated:** [April 4, 2021, 4:07pm UTC](https://community.thunkable.com/t/unable-to-download-or-make-a-copy-of-the-app-project/1203906 "2021-04-04T16:07:44Z")
I can’t see the download icon and when I try to make a copy of the app its says “upgrade to pro”, Not sure why this is happening. --- ## [How do you get a nested json object from an array](https://community.thunkable.com/t/how-do-you-get-a-nested-json-object-from-an-array/564870)
**Author:** [@ochapple](https://community.thunkable.com/u/ochapple)\ **Replies:** 9\ **Last updated:** [April 4, 2021, 2:59pm UTC](https://community.thunkable.com/t/how-do-you-get-a-nested-json-object-from-an-array/564870 "2021-04-04T14:59:07Z")
Hi all, I’ve seen various ways to extract json data using Get Object and I can get a single Object’s field values, however, I don’t seem to be able to access a nested object’s value or run any debug, I just get undefine… --- ## [Problema com o número de cálculosa](https://community.thunkable.com/t/problema-com-o-numero-de-calculosa/1204136)
**Author:** [@santos19483t8](https://community.thunkable.com/u/santos19483t8)\ **Replies:** 1\ **Last updated:** [April 4, 2021, 12:27pm UTC](https://community.thunkable.com/t/problema-com-o-numero-de-calculosa/1204136 "2021-04-04T12:27:32Z")
https://x.thunkable.com/copy/759be5c15cb943a0040aeeadb47eb0f5 Não consigo acrescentar mais nenhum bloco de cálculo. Neste caso não consigo acrescentar o bloco divisão para calcular a variável “b”. Quando o faço toda a p… --- ## [‘At a glance’ about local-DB](https://community.thunkable.com/t/at-a-glance-about-local-db/1204797)
**Author:** [@hyeyoonjeong89](https://community.thunkable.com/u/hyeyoonjeong89)\ **Replies:** 2\ **Last updated:** [April 4, 2021, 11:56am UTC](https://community.thunkable.com/t/at-a-glance-about-local-db/1204797 "2021-04-04T11:56:45Z")
I am trying to create a survey application using local-DB as shown below. After the survey is over, Is it possible to’see at a glance’ what users have filled out in a survey? Which tool should I use? --- ## [How do I lock something in place while I scroll?](https://community.thunkable.com/t/how-do-i-lock-something-in-place-while-i-scroll/1204610)
**Author:** [@anonymousagent2019i8](https://community.thunkable.com/u/anonymousagent2019i8)\ **Replies:** 0\ **Last updated:** [April 4, 2021, 2:44am UTC](https://community.thunkable.com/t/how-do-i-lock-something-in-place-while-i-scroll/1204610 "2021-04-04T02:44:58Z")
I tried looking at all the old tutorials, they said to use columns but I think the new version of Thunkable doesn’t have that anymore. Is there another way? I’m a beginner at this so it’s quite confusing. --- ## [Number or Rows block doesn't increase while inserting data in airtable](https://community.thunkable.com/t/number-or-rows-block-doesnt-increase-while-inserting-data-in-airtable/1204205)
**Author:** [@isaias.sanchez.lzc](https://community.thunkable.com/u/isaias.sanchez.lzc)\ **Replies:** 6\ **Last updated:** [April 3, 2021, 8:12pm UTC](https://community.thunkable.com/t/number-or-rows-block-doesnt-increase-while-inserting-data-in-airtable/1204205 "2021-04-03T20:12:56Z")
I am using the new version of Thunkable X with airtable as a datasource. But I encounter with a problem using the “number of rows” block that it doens’t update the number of rows in airtable. It keeps the number of rows… --- ## [Critical error occured with phone](https://community.thunkable.com/t/critical-error-occured-with-phone/1204308)
**Author:** [@team.eps.numeriqueg](https://community.thunkable.com/u/team.eps.numeriqueg)\ **Replies:** 3\ **Last updated:** [April 3, 2021, 6:03pm UTC](https://community.thunkable.com/t/critical-error-occured-with-phone/1204308 "2021-04-03T18:03:51Z")
Hello, I do not understand the following problem. When I run my application with the test via the mobile phone then the following message is displayed: critical error occured. However if I run with Live test from my com… --- ## [Caught a bug with canvas](https://community.thunkable.com/t/caught-a-bug-with-canvas/1204359)
**Author:** [@eko.devs.apploroceo](https://community.thunkable.com/u/eko.devs.apploroceo)\ **Replies:** 1\ **Last updated:** [April 3, 2021, 6:01pm UTC](https://community.thunkable.com/t/caught-a-bug-with-canvas/1204359 "2021-04-03T18:01:00Z")
Hi all i have a bug while using canvas in builder it is glitching my builder a lot --- ## [Como fazer para as conversas do chat ficarem na ordem correta?](https://community.thunkable.com/t/como-fazer-para-as-conversas-do-chat-ficarem-na-ordem-correta/1202982)
**Author:** [@liliancarlatalmelidj](https://community.thunkable.com/u/liliancarlatalmelidj)\ **Replies:** 4\ **Last updated:** [April 3, 2021, 4:33pm UTC](https://community.thunkable.com/t/como-fazer-para-as-conversas-do-chat-ficarem-na-ordem-correta/1202982 "2021-04-03T16:33:25Z")
Como fazer para as conversas do chat ficarem na ordem correta? Exemplo: quando eu escrevo duas frases, a última frase que deveria ficar abaixo da última, vai para cima. O que fazer neste caso, alguém poderia me ajudar, … --- ## [Create and read multi-dimensional array](https://community.thunkable.com/t/create-and-read-multi-dimensional-array/1202819)
**Author:** [@ukhollywood29l](https://community.thunkable.com/u/ukhollywood29l)\ **Replies:** 10\ **Last updated:** [April 3, 2021, 1:17pm UTC](https://community.thunkable.com/t/create-and-read-multi-dimensional-array/1202819 "2021-04-03T13:17:39Z")
Hi Thunkers, Probably a really simple answer, but how do you set fields within a data viewer? All tutorials refer to “from X set text items to x” but this option does not seem available, only a block that contain a ref… --- ## [Label is in the wrong place](https://community.thunkable.com/t/label-is-in-the-wrong-place/1202729)
**Author:** [@aishat.yatarovarxr](https://community.thunkable.com/u/aishat.yatarovarxr)\ **Replies:** 3\ **Last updated:** [April 3, 2021, 6:43am UTC](https://community.thunkable.com/t/label-is-in-the-wrong-place/1202729 "2021-04-03T06:43:12Z")
Hey, guys! When I use labels, it looks different on the live test compared to the web. Is there a reason? I am using the new user interface btw. --- ## [Is it possible to insert a python program into Thunkable and build an app around it?](https://community.thunkable.com/t/is-it-possible-to-insert-a-python-program-into-thunkable-and-build-an-app-around-it/1201209)
**Author:** [@Mdesign](https://community.thunkable.com/u/Mdesign)\ **Replies:** 6\ **Last updated:** [April 3, 2021, 5:00am UTC](https://community.thunkable.com/t/is-it-possible-to-insert-a-python-program-into-thunkable-and-build-an-app-around-it/1201209 "2021-04-03T05:00:42Z")
For example, if I created a Python program that summarizes texts, would it be possible to build an app around this program with Thunkable, like a UI that would allow users to log in, insert text, press a button, and summ… --- ## [Required Text In Email Field (@schoolemail.edu)](https://community.thunkable.com/t/required-text-in-email-field-schoolemail-edu/1202845)
**Author:** [@delee\_techdeveloper](https://community.thunkable.com/u/delee_techdeveloper)\ **Replies:** 2\ **Last updated:** [April 2, 2021, 10:12pm UTC](https://community.thunkable.com/t/required-text-in-email-field-schoolemail-edu/1202845 "2021-04-02T22:12:55Z")
How do you set a requirement in the text field? I am trying to program the user to have a certain email address in order to submit the form. --- ## [Firebase - query data](https://community.thunkable.com/t/firebase-query-data/837139)
**Author:** [@Andrea\_Marchisio](https://community.thunkable.com/u/Andrea_Marchisio)\ **Replies:** 9\ **Last updated:** [April 2, 2021, 9:46pm UTC](https://community.thunkable.com/t/firebase-query-data/837139 "2021-04-02T21:46:33Z")
Hello I wanted to know if anyone uses / knows tools to query Firebase in an easier way. Saving and reading data with Thunkable is simple but if I need to extract data for an external system it is not easy. Thank you … --- ## [Local SQL server DB connection](https://community.thunkable.com/t/local-sql-server-db-connection/1064035)
**Author:** [@Giuseppe\_Geppo\_Catta](https://community.thunkable.com/u/Giuseppe_Geppo_Catta)\ **Replies:** 8\ **Last updated:** [April 2, 2021, 9:05pm UTC](https://community.thunkable.com/t/local-sql-server-db-connection/1064035 "2021-04-02T21:05:02Z")
Hi, is there a way to connect with an SQL server DB in a private network using thunkable? Better if using OLEDB thank you! --- ## [Cloud variables and private Firebase connection doesnt seem to work?](https://community.thunkable.com/t/cloud-variables-and-private-firebase-connection-doesnt-seem-to-work/1076100)
**Author:** [@roidanielsen](https://community.thunkable.com/u/roidanielsen)\ **Replies:** 6\ **Last updated:** [April 2, 2021, 9:03pm UTC](https://community.thunkable.com/t/cloud-variables-and-private-firebase-connection-doesnt-seem-to-work/1076100 "2021-04-02T21:03:13Z")
I’m just trying to mess around with saving stuff to Firebase using the cloud variables. It doesnt seem to want to add data to my private firebase realtime db. If i use it without adding my API key and url, it returns “u… --- ## [Sorting list problem](https://community.thunkable.com/t/sorting-list-problem/1187224)
**Author:** [@marketandsellbuy8jcb](https://community.thunkable.com/u/marketandsellbuy8jcb)\ **Replies:** 3\ **Last updated:** [April 2, 2021, 7:05pm UTC](https://community.thunkable.com/t/sorting-list-problem/1187224 "2021-04-02T19:05:50Z")
please i want sort list and make index list (1 ,2 ,3,…) as photo below (the sort pending on survey and don’t index but the list be 4 california 2 newyork (where can i put sort block in this photo) … So thanks … --- ## [Location sensor help](https://community.thunkable.com/t/location-sensor-help/1198243)
**Author:** [@team.eps.numeriqueg](https://community.thunkable.com/u/team.eps.numeriqueg)\ **Replies:** 6\ **Last updated:** [April 2, 2021, 5:07pm UTC](https://community.thunkable.com/t/location-sensor-help/1198243 "2021-04-02T17:07:27Z")
Hello, I would like my application to be able to change the label at any time by displaying the lattitude and longitude. However, I can’t do it. How to do ? Here the location sensor can only enter a loop and not be the s… --- ## [Custom Data Viewer List Layout](https://community.thunkable.com/t/custom-data-viewer-list-layout/1202512)
**Author:** [@cyberdriver](https://community.thunkable.com/u/cyberdriver)\ **Replies:** 2\ **Last updated:** [April 2, 2021, 4:37pm UTC](https://community.thunkable.com/t/custom-data-viewer-list-layout/1202512 "2021-04-02T16:37:33Z")
How can I create a custom Data Viewer List Layout for the new UI, if this is even possible? I know you can for the legacy version by using columns. Thanks! [Previous page](https://community.thunkable.com/c/thunkable/49.md?page=291) [Next page](https://community.thunkable.com/c/thunkable/49.md?page=293)