# Questions about Thunkable X **URL:** https://community.thunkable.com/c/thunkable/49.md?page=396 [Latest](https://community.thunkable.com/latest.md) · [Categories](https://community.thunkable.com/categories.md) · [Tags](https://community.thunkable.com/tags.md) **Page:** 397 --- ## [Question about working with images on cloud -- the optimal way to do this?](https://community.thunkable.com/t/question-about-working-with-images-on-cloud-the-optimal-way-to-do-this/602446)
**Author:** [@ethosworkfi](https://community.thunkable.com/u/ethosworkfi)\ **Replies:** 2\ **Last updated:** [June 12, 2020, 2:13pm UTC](https://community.thunkable.com/t/question-about-working-with-images-on-cloud-the-optimal-way-to-do-this/602446 "2020-06-12T14:13:07Z")
Hi there, I’m currently looking for the best way for proceeding with images on cloud (with Thunkable X apps). My goal is that a user(s) could add a cloud image, as well as replace it and delete it. Currently the Cloudin… --- ## [Uploading Map Markers from Firebase](https://community.thunkable.com/t/uploading-map-markers-from-firebase/607950)
**Author:** [@bobsunscreen](https://community.thunkable.com/u/bobsunscreen)\ **Replies:** 4\ **Last updated:** [June 12, 2020, 12:16pm UTC](https://community.thunkable.com/t/uploading-map-markers-from-firebase/607950 "2020-06-12T12:16:43Z")
Hi everyone, I have coded my app to upload longitudes, latitudes, titles, and descriptions to Firebase. Unfortunately, I can’t seem to figure out how to pull this information from Firebase and convert it into map markers… --- ## [Local db maximum rows](https://community.thunkable.com/t/local-db-maximum-rows/591012)
**Author:** [@mahmoudgamal\_007pz9b](https://community.thunkable.com/u/mahmoudgamal_007pz9b)\ **Replies:** 3\ **Last updated:** [June 12, 2020, 9:50am UTC](https://community.thunkable.com/t/local-db-maximum-rows/591012 "2020-06-12T09:50:42Z")
Hello, Can someone answer me please regarding what is the maximum number of rows allowed in the local db and the maximum inputs? --- ## [Dyamic loads database](https://community.thunkable.com/t/dyamic-loads-database/610702)
**Author:** [@hackytechy0gmqiv](https://community.thunkable.com/u/hackytechy0gmqiv)\ **Replies:** 1\ **Last updated:** [June 12, 2020, 9:42am UTC](https://community.thunkable.com/t/dyamic-loads-database/610702 "2020-06-12T09:42:03Z")
I am having issue in airtable. I want to load airtable tables dynamically based upon the condition. like if the rowID is one the load table 1. if row id is two the load table 2 from airtable. --- ## [How to link lists with a variable create by a user?](https://community.thunkable.com/t/how-to-link-lists-with-a-variable-create-by-a-user/584806)
**Author:** [@thomas\_v2frp](https://community.thunkable.com/u/thomas_v2frp)\ **Replies:** 4\ **Last updated:** [June 12, 2020, 9:12am UTC](https://community.thunkable.com/t/how-to-link-lists-with-a-variable-create-by-a-user/584806 "2020-06-12T09:12:26Z")
Hi everyone, In my project, I want to let people create a new theme ( fruit,country,name,whatever) then choose this theme to add answers to it. But i stuck with something : how can i create new variables from the input… --- ## [How can I set different authorisation level for different users?](https://community.thunkable.com/t/how-can-i-set-different-authorisation-level-for-different-users/610088)
**Author:** [@chenhan.lee3t05r](https://community.thunkable.com/u/chenhan.lee3t05r)\ **Replies:** 3\ **Last updated:** [June 12, 2020, 8:07am UTC](https://community.thunkable.com/t/how-can-i-set-different-authorisation-level-for-different-users/610088 "2020-06-12T08:07:38Z")
Hi all, How can I set different authorisation levels for different users? There are some data or actions certain user does not need to use. How do I do that? Thank you Derek --- ## [\[Solved\] Authentication not working on android but working on iOS](https://community.thunkable.com/t/solved-authentication-not-working-on-android-but-working-on-ios/564880)
**Author:** [@jared](https://community.thunkable.com/u/jared)\ **Replies:** 67\ **Last updated:** [June 12, 2020, 7:14am UTC](https://community.thunkable.com/t/solved-authentication-not-working-on-android-but-working-on-ios/564880 "2020-06-12T07:14:07Z")
Is anyone else having issues with the realtimeDB login component on Android and iOS. After some updates today with the app but not at all with the login screen or login components, I am unable to login to my apps on my a… --- ## [Bug with Images](https://community.thunkable.com/t/bug-with-images/596495)
**Author:** [@David\_Wolber](https://community.thunkable.com/u/David_Wolber)\ **Replies:** 9\ **Last updated:** [June 11, 2020, 11:18pm UTC](https://community.thunkable.com/t/bug-with-images/596495 "2020-06-11T23:18:39Z")
I’m getting a bug with the following code, which has two distinct “if” conditions and should, on the first click, show vaughan.jpg. I think its a Thunkable bug. Here is full description and source code: https://docs.… --- ## [Numbers of Apple Certificates](https://community.thunkable.com/t/numbers-of-apple-certificates/609765)
**Author:** [@funhall](https://community.thunkable.com/u/funhall)\ **Replies:** 3\ **Last updated:** [June 11, 2020, 10:52pm UTC](https://community.thunkable.com/t/numbers-of-apple-certificates/609765 "2020-06-11T22:52:41Z")
Hi. I am trying to publish my app. I allready have to app published where each app have it´s one Certificate. So i have used 2 certificate in total that is the max. My question now is what happens if I revoke the one … --- ## [Can you redirect a webviewer when offline to go to a html file instead?](https://community.thunkable.com/t/can-you-redirect-a-webviewer-when-offline-to-go-to-a-html-file-instead/576140)
**Author:** [@leah.marie.glick599p](https://community.thunkable.com/u/leah.marie.glick599p)\ **Replies:** 2\ **Last updated:** [June 11, 2020, 6:48pm UTC](https://community.thunkable.com/t/can-you-redirect-a-webviewer-when-offline-to-go-to-a-html-file-instead/576140 "2020-06-11T18:48:50Z")
We are trying to find out if it’s possible to link to an online webviewer, then have it redirect to an uploaded html file instead if offline? Also, if those pages that are used for offline, if they are updated, do they … --- ## [Trying to add number from Text Input](https://community.thunkable.com/t/trying-to-add-number-from-text-input/600837)
**Author:** [@iaia](https://community.thunkable.com/u/iaia)\ **Replies:** 16\ **Last updated:** [June 11, 2020, 6:09pm UTC](https://community.thunkable.com/t/trying-to-add-number-from-text-input/600837 "2020-06-11T18:09:25Z")
The thing that interests me most is to know why the sum of the label “LaTotal” gives me NaN, and why when you open the screen instead of the number the word total appears, but I would also like to know why what worked… --- ## [API POST doesn't work it response Error: Failed to Fetch](https://community.thunkable.com/t/api-post-doesnt-work-it-response-error-failed-to-fetch/603674)
**Author:** [@ubaldo.chantaca6](https://community.thunkable.com/u/ubaldo.chantaca6)\ **Replies:** 9\ **Last updated:** [June 11, 2020, 5:36pm UTC](https://community.thunkable.com/t/api-post-doesnt-work-it-response-error-failed-to-fetch/603674 "2020-06-11T17:36:21Z")
Hello, Ihave and API witch work perfectly in Insomnia API tester, but in x Thunkable doesnto work and it show me alway the error Failed to Fetch, I would apreciate your support/help. Attached you could find the images … --- ## [Google Street View](https://community.thunkable.com/t/google-street-view/564772)
**Author:** [@bellacopia](https://community.thunkable.com/u/bellacopia)\ **Replies:** 1\ **Last updated:** [June 11, 2020, 5:28pm UTC](https://community.thunkable.com/t/google-street-view/564772 "2020-06-11T17:28:27Z")
Hi, I would like to add to my app (in which shopkeepers can register their stores) the possibility of showing a photo taken from street view for each shop. Have any of you ever tried to do something like this? --- ## [Can't control volume?](https://community.thunkable.com/t/cant-control-volume/564708)
**Author:** [@erick.fuchof](https://community.thunkable.com/u/erick.fuchof)\ **Replies:** 1\ **Last updated:** [June 11, 2020, 5:27pm UTC](https://community.thunkable.com/t/cant-control-volume/564708 "2020-06-11T17:27:15Z")
I want to control the volume of a sound with two buttons, UpCamp & DownCamp. But it’s doing nothing, I also tried with a slider a slider but it doesn’t work either. is there a bug that hasn’t been fixed ? --- ## [Markers get title](https://community.thunkable.com/t/markers-get-title/564694)
**Author:** [@farah.shaqourac3kdub](https://community.thunkable.com/u/farah.shaqourac3kdub)\ **Replies:** 1\ **Last updated:** [June 11, 2020, 5:21pm UTC](https://community.thunkable.com/t/markers-get-title/564694 "2020-06-11T17:21:43Z")
I need to get the marker title when press the markers and put it on lable --- ## [Problems downloading and opening .apk files](https://community.thunkable.com/t/problems-downloading-and-opening-apk-files/580443)
**Author:** [@beadle07](https://community.thunkable.com/u/beadle07)\ **Replies:** 15\ **Last updated:** [June 11, 2020, 4:13pm UTC](https://community.thunkable.com/t/problems-downloading-and-opening-apk-files/580443 "2020-06-11T16:13:37Z")
Guys, I don’t think I’m doing anything wrong as I’ve downloaded a couple of apps before but I seem to be having issues with this one. When I go to download the app to Android I get a message up saying the servers are b… --- ## [Changing Button Font](https://community.thunkable.com/t/changing-button-font/605972)
**Author:** [@mythi](https://community.thunkable.com/u/mythi)\ **Replies:** 7\ **Last updated:** [June 11, 2020, 4:08pm UTC](https://community.thunkable.com/t/changing-button-font/605972 "2020-06-11T16:08:55Z")
Hello, how do I change button font? I know I can use things like Canva to make custom buttons with fonts that I want (Thanks Darren!) but specifically for my app the button needs to change to user-specific text so I can… --- ## [Retrieve video from Cloudinary based on URL](https://community.thunkable.com/t/retrieve-video-from-cloudinary-based-on-url/608897)
**Author:** [@thestrengthinstitute](https://community.thunkable.com/u/thestrengthinstitute)\ **Replies:** 2\ **Last updated:** [June 11, 2020, 2:02pm UTC](https://community.thunkable.com/t/retrieve-video-from-cloudinary-based-on-url/608897 "2020-06-11T14:02:36Z")
Hi, I have an AirTable database with names (shown as a list on screen) and corresponding video URLs. So if you click on the list, say Ground & Pound, the corresponding video from cloudinary should be displayed on scr… --- ## [Problem with Firebase Cloud Variables](https://community.thunkable.com/t/problem-with-firebase-cloud-variables/607556)
**Author:** [@bobsunscreen](https://community.thunkable.com/u/bobsunscreen)\ **Replies:** 3\ **Last updated:** [June 11, 2020, 1:32pm UTC](https://community.thunkable.com/t/problem-with-firebase-cloud-variables/607556 "2020-06-11T13:32:37Z")
For my app, I am trying to add information to my Firebase database using the Thunkable cloud variable. My code is very simple and I have connected my Firebase API Key and Database URL to Thunkable - but no information is… --- ## [Label overlay over a button or an image](https://community.thunkable.com/t/label-overlay-over-a-button-or-an-image/608834)
**Author:** [@maxb](https://community.thunkable.com/u/maxb)\ **Replies:** 1\ **Last updated:** [June 11, 2020, 12:24pm UTC](https://community.thunkable.com/t/label-overlay-over-a-button-or-an-image/608834 "2020-06-11T12:24:23Z")
Hello everyone, I was able to do a text overlay over a button in a project by changing the position and zindex values, but it seems that I can’t repeat the process in another project. It shows in the preview but not in… --- ## [Problems with my pro account](https://community.thunkable.com/t/problems-with-my-pro-account/580046)
**Author:** [@KirkVanHouten](https://community.thunkable.com/u/KirkVanHouten)\ **Replies:** 1\ **Last updated:** [June 11, 2020, 12:18pm UTC](https://community.thunkable.com/t/problems-with-my-pro-account/580046 "2020-06-11T12:18:17Z")
Hello thunkers, I am writing here to see how some of the administrators can respond to me, I have a problem with my pro account, since this morning and some blocks do not work. Let’s see if there is any way to refresh my… --- ## [Problems with opening my .apk file](https://community.thunkable.com/t/problems-with-opening-my-apk-file/607122)
**Author:** [@beadle07](https://community.thunkable.com/u/beadle07)\ **Replies:** 0\ **Last updated:** [June 10, 2020, 2:12pm UTC](https://community.thunkable.com/t/problems-with-opening-my-apk-file/607122 "2020-06-10T14:12:01Z")
I finished coding my app last night and although I need to finish off making the design I thought I would download the app so that I could play around with it today and make sure there were no obvious bugs. The problem … --- ## [Identify if a Image is taken from an url or local storage](https://community.thunkable.com/t/identify-if-a-image-is-taken-from-an-url-or-local-storage/580912)
**Author:** [@Kirro](https://community.thunkable.com/u/Kirro)\ **Replies:** 1\ **Last updated:** [June 11, 2020, 12:05pm UTC](https://community.thunkable.com/t/identify-if-a-image-is-taken-from-an-url-or-local-storage/580912 "2020-06-11T12:05:38Z")
Hi, I want to check if an Image is shown from the local storage (i.e. camera) or if it is a url or base64? I tried e.g. the following: Is this the way or is there another way? Thank you! --- ## [Problems with Scrolling](https://community.thunkable.com/t/problems-with-scrolling/607300)
**Author:** [@athyllaoficialaeipse](https://community.thunkable.com/u/athyllaoficialaeipse)\ **Replies:** 2\ **Last updated:** [June 11, 2020, 11:55am UTC](https://community.thunkable.com/t/problems-with-scrolling/607300 "2020-06-11T11:55:55Z")
I’m new here and I’m having big problems building apps. To be very specific with the components within a screen, I’ve changed the layouts of the designs several times to see if it worked, but the problem continues. As I … --- ## [Clone block issue](https://community.thunkable.com/t/clone-block-issue/588120)
**Author:** [@goodrsgood](https://community.thunkable.com/u/goodrsgood)\ **Replies:** 1\ **Last updated:** [June 11, 2020, 11:17am UTC](https://community.thunkable.com/t/clone-block-issue/588120 "2020-06-11T11:17:21Z")
Hi. Is there any way i can update block property after i clone block? The block i want to clone is a column.(Column1) Inside (column1) have: 1 Row(Row1) that contain: + 2 Button 1 Column(Column2) that contain: + 1 … --- ## [How to stream audio through to different devices? (bluetooth?)](https://community.thunkable.com/t/how-to-stream-audio-through-to-different-devices-bluetooth/605021)
**Author:** [@trawellit](https://community.thunkable.com/u/trawellit)\ **Replies:** 2\ **Last updated:** [June 11, 2020, 9:42am UTC](https://community.thunkable.com/t/how-to-stream-audio-through-to-different-devices-bluetooth/605021 "2020-06-11T09:42:24Z")
Hello, I searched on the communitiy without success and I would like to make some offline audio transmitter, like a multi walkie talkie. I need to transmit my voice (via bluetooth?) to several phones connected. How can… --- ## [Map crash on android (redmi note) works normally on iOS](https://community.thunkable.com/t/map-crash-on-android-redmi-note-works-normally-on-ios/565307)
**Author:** [@trawellit](https://community.thunkable.com/u/trawellit)\ **Replies:** 2\ **Last updated:** [June 11, 2020, 8:57am UTC](https://community.thunkable.com/t/map-crash-on-android-redmi-note-works-normally-on-ios/565307 "2020-06-11T08:57:03Z")
Hello, I copied the “field” app but on iOS it works and on android (huawei redmi note) it crashes as soon as the map loads. I read several posts on the community but no one solved the problem. Tips without using googl… --- ## [Can Thunkable be used to make bank transactions?](https://community.thunkable.com/t/can-thunkable-be-used-to-make-bank-transactions/594332)
**Author:** [@browncoatjustice52](https://community.thunkable.com/u/browncoatjustice52)\ **Replies:** 3\ **Last updated:** [June 11, 2020, 8:34am UTC](https://community.thunkable.com/t/can-thunkable-be-used-to-make-bank-transactions/594332 "2020-06-11T08:34:33Z")
Hello everycoder, The name’s BrownCoat Justice.(Or that is what my friends call me!). Welcome to the second discussion/post of 'Can Thunkable Do…' Today I have another question from my school friend Jimmy he asks me a… --- ## [Trying to add scoring system to my quiz app](https://community.thunkable.com/t/trying-to-add-scoring-system-to-my-quiz-app/606831)
**Author:** [@zsun058izbxa](https://community.thunkable.com/u/zsun058izbxa)\ **Replies:** 2\ **Last updated:** [June 11, 2020, 6:10am UTC](https://community.thunkable.com/t/trying-to-add-scoring-system-to-my-quiz-app/606831 "2020-06-11T06:10:39Z")
Scoring system problem https://x.thunkable.com/copy/7d72890bd5844e37ec051f3544edb6e8 After i clicked right answer on all five questions, the score is only 2 points. I don’t know where is wrong. --- ## [Problem with webview](https://community.thunkable.com/t/problem-with-webview/605078)
**Author:** [@kizzy](https://community.thunkable.com/u/kizzy)\ **Replies:** 2\ **Last updated:** [June 10, 2020, 6:35pm UTC](https://community.thunkable.com/t/problem-with-webview/605078 "2020-06-10T18:35:34Z")
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