# Questions about Thunkable X **URL:** https://community.thunkable.com/c/thunkable/49.md?page=163 [Latest](https://community.thunkable.com/latest.md) · [Categories](https://community.thunkable.com/categories.md) · [Tags](https://community.thunkable.com/tags.md) **Page:** 164 --- ## [Strange list reject on live test](https://community.thunkable.com/t/strange-list-reject-on-live-test/2087516)
**Author:** [@robertrobinson48276k](https://community.thunkable.com/u/robertrobinson48276k)\ **Replies:** 4\ **Last updated:** [October 18, 2022, 4:12am UTC](https://community.thunkable.com/t/strange-list-reject-on-live-test/2087516 "2022-10-18T04:12:32Z")
When I try to fill the first element of list LDNCsv it simply won’t. Debug immediately after verifies the list is still empty. I tried reducing the characters in the name of the list, and reducing the overall prog… --- ## [I want reviews and feedback on my animating timer](https://community.thunkable.com/t/i-want-reviews-and-feedback-on-my-animating-timer/2086222)
**Author:** [@dhanushan48608nkfw](https://community.thunkable.com/u/dhanushan48608nkfw)\ **Replies:** 1\ **Last updated:** [October 17, 2022, 11:04pm UTC](https://community.thunkable.com/t/i-want-reviews-and-feedback-on-my-animating-timer/2086222 "2022-10-17T23:04:56Z")
I’ve made the timer to animate on it’s size based on ‘wait’ function. Can I make it more perfect? Maybe with the timer? --- ## [A Questions about database](https://community.thunkable.com/t/a-questions-about-database/2085524)
**Author:** [@him\_isme](https://community.thunkable.com/u/him_isme)\ **Replies:** 7\ **Last updated:** [October 17, 2022, 6:59am UTC](https://community.thunkable.com/t/a-questions-about-database/2085524 "2022-10-17T06:59:22Z")
Dear everyone… I hope everyone always feel blessed. I’m new in thunkable ! I want tell you something about my project. i’m creating a project in thunkable which to insert some images in Data Viewer Grid. I want my ap… --- ## [Rotate labels, buttons, text and so on](https://community.thunkable.com/t/rotate-labels-buttons-text-and-so-on/1331260)
**Author:** [@rudivoballmoos](https://community.thunkable.com/u/rudivoballmoos)\ **Replies:** 12\ **Last updated:** [October 16, 2022, 7:36pm UTC](https://community.thunkable.com/t/rotate-labels-buttons-text-and-so-on/1331260 "2022-10-16T19:36:00Z")
How can i rotate a button 180° in Design? not an image used as button… i mean a button from design components. How can i rotate a button dynamic? --- ## [Create row block limited to 30 rows?](https://community.thunkable.com/t/create-row-block-limited-to-30-rows/2083827)
**Author:** [@tatiang](https://community.thunkable.com/u/tatiang)\ **Replies:** 8\ **Last updated:** [October 16, 2022, 4:27pm UTC](https://community.thunkable.com/t/create-row-block-limited-to-30-rows/2083827 "2022-10-16T16:27:52Z")
Is there a limit to the number of rows I can create in a Google Sheet using a create row block? When I run this set of blocks, it stops every time after adding 30 rows: --- ## [How to add a timer to location sensor](https://community.thunkable.com/t/how-to-add-a-timer-to-location-sensor/2084928)
**Author:** [@leviocsmithk](https://community.thunkable.com/u/leviocsmithk)\ **Replies:** 2\ **Last updated:** [October 16, 2022, 6:15am UTC](https://community.thunkable.com/t/how-to-add-a-timer-to-location-sensor/2084928 "2022-10-16T06:15:35Z")
Hello, In my app, I need to add a timer of some sort to my location sensor, how should I do this? Also After 10 minutes of sending the location data, It seems to stop placing markers on my map. Any help would be great… --- ## [Random List of Questions](https://community.thunkable.com/t/random-list-of-questions/2055729)
**Author:** [@travisgerbergpy](https://community.thunkable.com/u/travisgerbergpy)\ **Replies:** 11\ **Last updated:** [October 15, 2022, 6:03pm UTC](https://community.thunkable.com/t/random-list-of-questions/2055729 "2022-10-15T18:03:59Z")
I have stepped away from Thunkable for awhile now due to life and covid but I have returned to continue my education here. A lot has changed since I have last been here and I still have tons to learn. I have the beginnin… --- ## [Agenda para Barber shop](https://community.thunkable.com/t/agenda-para-barber-shop/2084461)
**Author:** [@wammytech](https://community.thunkable.com/u/wammytech)\ **Replies:** 0\ **Last updated:** [October 15, 2022, 4:00pm UTC](https://community.thunkable.com/t/agenda-para-barber-shop/2084461 "2022-10-15T16:00:01Z")
Estou desenvolvendo uma agenda de serviços onde o usuário solicita pela aplicação e envia o agendamento para a barbearia, não sei qual banco de dados utilizar. --- ## [Images in Thunkable Data Grid](https://community.thunkable.com/t/images-in-thunkable-data-grid/2084453)
**Author:** [@zulhisyamshefee3vc](https://community.thunkable.com/u/zulhisyamshefee3vc)\ **Replies:** 0\ **Last updated:** [October 15, 2022, 3:46pm UTC](https://community.thunkable.com/t/images-in-thunkable-data-grid/2084453 "2022-10-15T15:46:56Z")
Greetings; You see, we have the file explorers in PC and smartphones, right? Well these file explorers can show a preview ( or front page ) of their respective files as you scroll about. I’m trying to replicate these f… --- ## [Arduino Car: fails to find Bluetooth HC05](https://community.thunkable.com/t/arduino-car-fails-to-find-bluetooth-hc05/508392)
**Author:** [@alanbartley](https://community.thunkable.com/u/alanbartley)\ **Replies:** 7\ **Last updated:** [October 15, 2022, 12:58pm UTC](https://community.thunkable.com/t/arduino-car-fails-to-find-bluetooth-hc05/508392 "2022-10-15T12:58:29Z")
Hi, I am designing an App that controls an Arduino car. I have designed the same App on App Inventor and it works easily. In App Inventor I scan for Bluetooth devices and a list of devices is displayed and I can select … --- ## [How to make the search bar work?](https://community.thunkable.com/t/how-to-make-the-search-bar-work/2083505)
**Author:** [@dhanushan48608nkfw](https://community.thunkable.com/u/dhanushan48608nkfw)\ **Replies:** 5\ **Last updated:** [October 15, 2022, 12:17pm UTC](https://community.thunkable.com/t/how-to-make-the-search-bar-work/2083505 "2022-10-15T12:17:00Z")
This is from my app, I want to filter the data of the DVL when the user types what he/she wants. How can I do it? --- ## [Click and highlight items in a list](https://community.thunkable.com/t/click-and-highlight-items-in-a-list/2083156)
**Author:** [@domhnallohanlon](https://community.thunkable.com/u/domhnallohanlon)\ **Replies:** 2\ **Last updated:** [October 15, 2022, 11:56am UTC](https://community.thunkable.com/t/click-and-highlight-items-in-a-list/2083156 "2022-10-15T11:56:40Z")
I feel like this is a questions that comes up every now and then, and one that we already made a tutorial for (but I can’t see to find it in the Community anywhere? :man\_shrugging:) The general idea is that you have a… --- ## [Layout: how to use transform perspective, rotate settings](https://community.thunkable.com/t/layout-how-to-use-transform-perspective-rotate-settings/72850)
**Author:** [@badbrains](https://community.thunkable.com/u/badbrains)\ **Replies:** 4\ **Last updated:** [October 15, 2022, 11:51am UTC](https://community.thunkable.com/t/layout-how-to-use-transform-perspective-rotate-settings/72850 "2022-10-15T11:51:56Z")
Hi I have been trying to get to grips with the settings under the perspective menu for a while now. In particular I need to be able to rotate an element by an exact number of degrees but the incrementation seems odd (do… --- ## [Is there a DVL bug?](https://community.thunkable.com/t/is-there-a-dvl-bug/2047514)
**Author:** [@bibbi](https://community.thunkable.com/u/bibbi)\ **Replies:** 23\ **Last updated:** [October 15, 2022, 10:15am UTC](https://community.thunkable.com/t/is-there-a-dvl-bug/2047514 "2022-10-15T10:15:15Z")
hi that several hours that I do and I redo. already without the solutions proposed here or there in this post for example https://community.thunkable.com/t/json-bound-data-list-viewer-no-more-cloning/1041807 so that t… --- ## [Canvas Error (It's not loading)](https://community.thunkable.com/t/canvas-error-its-not-loading/2078995)
**Author:** [@krish05](https://community.thunkable.com/u/krish05)\ **Replies:** 3\ **Last updated:** [October 14, 2022, 7:46pm UTC](https://community.thunkable.com/t/canvas-error-its-not-loading/2078995 "2022-10-14T19:46:42Z")
The canvas component is so glitched, I really don’t know what happened. So, on the first screen of my app, it shows the canvas, and on the second, it’s not even visible! I looked into the design panel on the right, and … --- ## [Page keeps crashing when click on settings wheel on join tab](https://community.thunkable.com/t/page-keeps-crashing-when-click-on-settings-wheel-on-join-tab/2081188)
**Author:** [@simonwriteclubdi](https://community.thunkable.com/u/simonwriteclubdi)\ **Replies:** 3\ **Last updated:** [October 14, 2022, 8:34am UTC](https://community.thunkable.com/t/page-keeps-crashing-when-click-on-settings-wheel-on-join-tab/2081188 "2022-10-14T08:34:26Z")
Hi All, The past few days, if I ever click on the settings wheel on join tab to add more items, the whole page just crashes. I have tried different browsers and other resets on my computer, but any one experiencing same… --- ## [How to get a random text to be pulled out of a data source, then displayed on the screen](https://community.thunkable.com/t/how-to-get-a-random-text-to-be-pulled-out-of-a-data-source-then-displayed-on-the-screen/2071524)
**Author:** [@leviocsmithk](https://community.thunkable.com/u/leviocsmithk)\ **Replies:** 52\ **Last updated:** [October 14, 2022, 7:18am UTC](https://community.thunkable.com/t/how-to-get-a-random-text-to-be-pulled-out-of-a-data-source-then-displayed-on-the-screen/2071524 "2022-10-14T07:18:00Z")
So In my app I want there to be a feature where every set amount of time a random “challenge” is displayed on the screen. I was wondering how I could do this in a way that I can put in the “challenges” beforehand, I thin… --- ## [What is "redirect\_uri" in google sign-in?](https://community.thunkable.com/t/what-is-redirect-uri-in-google-sign-in/2079280)
**Author:** [@1times94is942fjkz](https://community.thunkable.com/u/1times94is942fjkz)\ **Replies:** 3\ **Last updated:** [October 13, 2022, 9:47pm UTC](https://community.thunkable.com/t/what-is-redirect-uri-in-google-sign-in/2079280 "2022-10-13T21:47:36Z")
What is “redirect\_uri” in google sign-in? Do I need to buy a website for it? What is Firebase hosting? --- ## [Barcode scanning with web app](https://community.thunkable.com/t/barcode-scanning-with-web-app/2067986)
**Author:** [@alex\_ezacae](https://community.thunkable.com/u/alex_ezacae)\ **Replies:** 3\ **Last updated:** [October 13, 2022, 6:56pm UTC](https://community.thunkable.com/t/barcode-scanning-with-web-app/2067986 "2022-10-13T18:56:18Z")
Hello all, I am doing a simple app that is doing barcode scanning. I am using the block camera. It is working well with le live test but it is not working after publishing the app in webapp. Thanks for your help Ale… --- ## [Problem opening project](https://community.thunkable.com/t/problem-opening-project/2064389)
**Author:** [@Fernando\_Matos](https://community.thunkable.com/u/Fernando_Matos)\ **Replies:** 7\ **Last updated:** [October 13, 2022, 6:52pm UTC](https://community.thunkable.com/t/problem-opening-project/2064389 "2022-10-13T18:52:05Z")
hello thunkable team. I have a problem opening my project. when i open it it just goes white. the problem is only with this project because the rest opens normally. --- ## [Playing a sound straight after another one is finished](https://community.thunkable.com/t/playing-a-sound-straight-after-another-one-is-finished/2073258)
**Author:** [@maurizio.polverini89](https://community.thunkable.com/u/maurizio.polverini89)\ **Replies:** 1\ **Last updated:** [October 13, 2022, 6:29pm UTC](https://community.thunkable.com/t/playing-a-sound-straight-after-another-one-is-finished/2073258 "2022-10-13T18:29:08Z")
Hi there everyone, i’m struggling with the sound component. I need this in particular: When sound1 ends, sounds2 automatically starts (without pushing buttons). The Sound component has the “then do” section, but this… --- ## [Can't hide top bar navigator](https://community.thunkable.com/t/cant-hide-top-bar-navigator/2081350)
**Author:** [@freekapeldoorn5o5](https://community.thunkable.com/u/freekapeldoorn5o5)\ **Replies:** 1\ **Last updated:** [October 13, 2022, 6:21pm UTC](https://community.thunkable.com/t/cant-hide-top-bar-navigator/2081350 "2022-10-13T18:21:04Z")
Hello, It seems like i can’t hide the top bar. I have it disabled on every page but it won’t go away. Greetings, Freek --- ## [Live Test screen issue](https://community.thunkable.com/t/live-test-screen-issue/2075006)
**Author:** [@tatiang](https://community.thunkable.com/u/tatiang)\ **Replies:** 2\ **Last updated:** [October 13, 2022, 3:32pm UTC](https://community.thunkable.com/t/live-test-screen-issue/2075006 "2022-10-13T15:32:33Z")
tl;dr: Thunkable Live displays the screen that is active on the phone rather than refreshing the project and showing the first screen as it used to. I might be remembering this wrong but I thought that when you previewe… --- ## [App-ads.txt - A clarification is needed](https://community.thunkable.com/t/app-ads-txt-a-clarification-is-needed/2080854)
**Author:** [@stefansladdeneng1](https://community.thunkable.com/u/stefansladdeneng1)\ **Replies:** 0\ **Last updated:** [October 13, 2022, 5:16am UTC](https://community.thunkable.com/t/app-ads-txt-a-clarification-is-needed/2080854 "2022-10-13T05:16:41Z")
I am reading about the app-ads.txt file and there is one thing that i cannot find. In paragraph 3 below it says “Make sure the domain is entered exactly as listed on Google Play or App Store” Can someone clarify this … --- ## [Button not registering clicks properly](https://community.thunkable.com/t/button-not-registering-clicks-properly/2076316)
**Author:** [@tatiang](https://community.thunkable.com/u/tatiang)\ **Replies:** 6\ **Last updated:** [October 12, 2022, 10:19pm UTC](https://community.thunkable.com/t/button-not-registering-clicks-properly/2076316 "2022-10-12T22:19:55Z")
I don’t understand why this is happening. I know that if you layer components, say a label on top of a button, it affects their click event handling and prevents it from working. \[Aside: I think that needs to be modified… --- ## [Hello, why can't I select the "web app responsive" feature. it is disabled for me. can someone please help me](https://community.thunkable.com/t/hello-why-cant-i-select-the-web-app-responsive-feature-it-is-disabled-for-me-can-someone-please-help-me/2079699)
**Author:** [@samer\_111k4](https://community.thunkable.com/u/samer_111k4)\ **Replies:** 2\ **Last updated:** [October 12, 2022, 2:24pm UTC](https://community.thunkable.com/t/hello-why-cant-i-select-the-web-app-responsive-feature-it-is-disabled-for-me-can-someone-please-help-me/2079699 "2022-10-12T14:24:55Z")
--- ## [\[SOLVED\] The Bluetooth module has not worked since Friday, October 30](https://community.thunkable.com/t/solved-the-bluetooth-module-has-not-worked-since-friday-october-30/2067381)
**Author:** [@daniel.duay](https://community.thunkable.com/u/daniel.duay)\ **Replies:** 18\ **Last updated:** [October 12, 2022, 10:24am UTC](https://community.thunkable.com/t/solved-the-bluetooth-module-has-not-worked-since-friday-october-30/2067381 "2022-10-12T10:24:50Z")
Hello, Since Friday, Oct. 30, we can no longer use the bluetooth module in our applications. Unable to connect or scan BLE devices. A thunkable android APK created a few weeks ago works perfectly. I don’t know if the… --- ## [Help with app for school](https://community.thunkable.com/t/help-with-app-for-school/2025685)
**Author:** [@khamm0427jdhq9k](https://community.thunkable.com/u/khamm0427jdhq9k)\ **Replies:** 9\ **Last updated:** [October 12, 2022, 10:24am UTC](https://community.thunkable.com/t/help-with-app-for-school/2025685 "2022-10-12T10:24:29Z")
Hello everyone! So one of the elementary schools in my school district came to me and my club at the high school to see if we could design an app for pickup time at the end of the day. Basically, we need to create an app… --- ## [Help, please! I want to know how to make blog posts](https://community.thunkable.com/t/help-please-i-want-to-know-how-to-make-blog-posts/1040272)
**Author:** [@ethan.odonnell2020](https://community.thunkable.com/u/ethan.odonnell2020)\ **Replies:** 16\ **Last updated:** [October 12, 2022, 4:55am UTC](https://community.thunkable.com/t/help-please-i-want-to-know-how-to-make-blog-posts/1040272 "2022-10-12T04:55:38Z")
Hello, I am a coder that recently started using Thunkable How do you make blog posts into an app? I am making an app for my school and would like it if I could make a news part for the app. Thank you in advance! --- ## [How do I make a restart button that clears all previous sprites?](https://community.thunkable.com/t/how-do-i-make-a-restart-button-that-clears-all-previous-sprites/2079125)
**Author:** [@benjaminmorehouse777](https://community.thunkable.com/u/benjaminmorehouse777)\ **Replies:** 3\ **Last updated:** [October 12, 2022, 3:54am UTC](https://community.thunkable.com/t/how-do-i-make-a-restart-button-that-clears-all-previous-sprites/2079125 "2022-10-12T03:54:42Z")
Hello, I am new to Thunkable and I spent the last 8 hours trying to code an asteroid game. I cannot figure how to make the old Asteroids go away. I’ve tried “remove all sprites in Asteroid Group” but it it still persist… [Previous page](https://community.thunkable.com/c/thunkable/49.md?page=162) [Next page](https://community.thunkable.com/c/thunkable/49.md?page=164)