# Latest **URL:** https://community.thunkable.com/latest.md?page=414 [Latest](https://community.thunkable.com/latest.md) · [Categories](https://community.thunkable.com/categories.md) · [Tags](https://community.thunkable.com/tags.md) **Page:** 415 --- ## [How can set child of cloud variable as list (chat app)](https://community.thunkable.com/t/how-can-set-child-of-cloud-variable-as-list-chat-app/652727)
**Author:** [@saramdl.gaunde021](https://community.thunkable.com/u/saramdl.gaunde021)\ **Replies:** 4\ **Last updated:** [July 3, 2020, 6:51am UTC](https://community.thunkable.com/t/how-can-set-child-of-cloud-variable-as-list-chat-app/652727 "2020-07-03T06:51:19Z")
hi. im making an chat app. i know making simple cloud variable. and i can make it as list with multiple objects. but here’s the problem. i want to make a list for its child (not parent cloud variable) what i want to … --- ## [Size text for my Titles and square photos in Data Viewer LIst?](https://community.thunkable.com/t/size-text-for-my-titles-and-square-photos-in-data-viewer-list/648142)
**Author:** [@Application](https://community.thunkable.com/u/Application)\ **Replies:** 2\ **Last updated:** [July 3, 2020, 5:41am UTC](https://community.thunkable.com/t/size-text-for-my-titles-and-square-photos-in-data-viewer-list/648142 "2020-07-03T05:41:39Z")
Hellow, Can i managed the size of text to my Titles of a Data Viewer List because sometimes the whole text of the title doesn’t appear and can i had square photos on this? Show me the way please. i also fit me to put… --- ## [An app for Canadian school kids with diabetes to calculate their insulin doses](https://community.thunkable.com/t/an-app-for-canadian-school-kids-with-diabetes-to-calculate-their-insulin-doses/652738)
**Author:** [@dlmetzgerbcch](https://community.thunkable.com/u/dlmetzgerbcch)\ **Replies:** 0\ **Last updated:** [July 3, 2020, 5:01am UTC](https://community.thunkable.com/t/an-app-for-canadian-school-kids-with-diabetes-to-calculate-their-insulin-doses/652738 "2020-07-03T05:01:48Z")
BolusCalc Bolus Calculator BC Children’s Hospital Description This app is designed for simple calculations of lunchtime insulin doses in the Canadian school setting (although calculations can also be done in U.S. mg/dL… --- ## [Firebase database list keys child name using Cloud variables](https://community.thunkable.com/t/firebase-database-list-keys-child-name-using-cloud-variables/611615)
**Author:** [@primaveraviaggiapp7s](https://community.thunkable.com/u/primaveraviaggiapp7s)\ **Replies:** 2\ **Last updated:** [July 3, 2020, 4:40am UTC](https://community.thunkable.com/t/firebase-database-list-keys-child-name-using-cloud-variables/611615 "2020-07-03T04:40:58Z")
How can I edit the tags (paths or child tags) of a list in a Firebase database using Cloud Variables? I would like to use cloud variables instead of Realtime DB, but when I set the list it comes up with automatic number… --- ## [New App: Lingo Loops](https://community.thunkable.com/t/new-app-lingo-loops/652064)
**Author:** [@mythi](https://community.thunkable.com/u/mythi)\ **Replies:** 0\ **Last updated:** [July 2, 2020, 11:08pm UTC](https://community.thunkable.com/t/new-app-lingo-loops/652064 "2020-07-02T23:08:09Z")
Hello, today I am releasing a remake of my app Super Translator, now called Lingo Loops. All the features are the same, but now with a better design and faster performance. It is also now available on both Apple and And… --- ## [How to store videos in your app?](https://community.thunkable.com/t/how-to-store-videos-in-your-app/652009)
**Author:** [@choi\_beomgyu](https://community.thunkable.com/u/choi_beomgyu)\ **Replies:** 1\ **Last updated:** [July 2, 2020, 9:28pm UTC](https://community.thunkable.com/t/how-to-store-videos-in-your-app/652009 "2020-07-02T21:28:03Z")
Heya thunkers :wave: Can any of you help me please?Does anybody know how to put videos in your app Love, @ladynoir --- ## [How can I build a home screen widget?](https://community.thunkable.com/t/how-can-i-build-a-home-screen-widget/650917)
**Author:** [@nlnewsc](https://community.thunkable.com/u/nlnewsc)\ **Replies:** 5\ **Last updated:** [July 2, 2020, 6:17pm UTC](https://community.thunkable.com/t/how-can-i-build-a-home-screen-widget/650917 "2020-07-02T18:17:43Z")
How can I add a homescreen widget for my app in Thunkable? What steps should I take? And like Denzel Washington said, “Talk to me like I am a 6 year old”. --- ## [Poor performance when calling functions](https://community.thunkable.com/t/poor-performance-when-calling-functions/590574)
**Author:** [@actech](https://community.thunkable.com/u/actech)\ **Replies:** 2\ **Last updated:** [July 2, 2020, 5:57pm UTC](https://community.thunkable.com/t/poor-performance-when-calling-functions/590574 "2020-07-02T17:57:59Z")
As you know, in the new updates to Thunkable X, blocks have become faster. However, when I started the custom list, I didn’t see any increase in speed. How can this be, if the creation of components has increased 10 time… --- ## [Numbers in TextInput/Label](https://community.thunkable.com/t/numbers-in-textinput-label/10282)
**Author:** [@rollke](https://community.thunkable.com/u/rollke)\ **Replies:** 8\ **Last updated:** [July 2, 2020, 4:47pm UTC](https://community.thunkable.com/t/numbers-in-textinput-label/10282 "2020-07-02T16:47:15Z")
I want to set a number as a result into a field. It works perfectly to set a number in a Label. But trying to set a number into a TextInput field fails. Is tha a bug or intended? PS: It could be useful to get a pair … --- ## [Clone Component based on length of list](https://community.thunkable.com/t/clone-component-based-on-length-of-list/174027)
**Author:** [@jacob1](https://community.thunkable.com/u/jacob1)\ **Replies:** 8\ **Last updated:** [July 2, 2020, 4:26pm UTC](https://community.thunkable.com/t/clone-component-based-on-length-of-list/174027 "2020-07-02T16:26:43Z")
Hi All, I’m using the new clone block in my app, when the screen opens I pull data back from firebase and put it in a list, I then clone blocks to hold that data, does anybody know how to clone only new items from fireb… --- ## [Data Sources ≠ Local DataBase](https://community.thunkable.com/t/data-sources-local-database/609773)
**Author:** [@maxb](https://community.thunkable.com/u/maxb)\ **Replies:** 2\ **Last updated:** [July 2, 2020, 4:12pm UTC](https://community.thunkable.com/t/data-sources-local-database/609773 "2020-07-02T16:12:26Z")
DS are slower if used like a normal localDB and not with list viewers than lDB, but I understand that they are an evolution in terms of cloning screens and the like. But are they getting worked on and we can expect grea… --- ## [How to redirect user to iPhone settings on press of button?](https://community.thunkable.com/t/how-to-redirect-user-to-iphone-settings-on-press-of-button/565046)
**Author:** [@maptheunknown](https://community.thunkable.com/u/maptheunknown)\ **Replies:** 2\ **Last updated:** [July 2, 2020, 3:09pm UTC](https://community.thunkable.com/t/how-to-redirect-user-to-iphone-settings-on-press-of-button/565046 "2020-07-02T15:09:11Z")
How can I programmatically redirect users to the device settings (both iPhone and Android) on click of a button? The Open Link block shown below didn’t work for me. Please help. Thanks! --- ## [Vedere coordinate gps sulla mappa](https://community.thunkable.com/t/vedere-coordinate-gps-sulla-mappa/651068)
**Author:** [@alex.t.92prxff5](https://community.thunkable.com/u/alex.t.92prxff5)\ **Replies:** 2\ **Last updated:** [July 2, 2020, 1:21pm UTC](https://community.thunkable.com/t/vedere-coordinate-gps-sulla-mappa/651068 "2020-07-02T13:21:37Z")
buongiorno, sulla mappa vedo la mia posizione e vorrei vedere le coordinate di dove mi trovo. Come faccio? --- ## [Feature for Image to text](https://community.thunkable.com/t/feature-for-image-to-text/651017)
**Author:** [@neeta.gupta101ghf9](https://community.thunkable.com/u/neeta.gupta101ghf9)\ **Replies:** 1\ **Last updated:** [July 2, 2020, 1:05pm UTC](https://community.thunkable.com/t/feature-for-image-to-text/651017 "2020-07-02T13:05:44Z")
How can I extract text from images --- ## [Problems loading custom listviewer](https://community.thunkable.com/t/problems-loading-custom-listviewer/636687)
**Author:** [@fddog](https://community.thunkable.com/u/fddog)\ **Replies:** 3\ **Last updated:** [July 2, 2020, 11:45am UTC](https://community.thunkable.com/t/problems-loading-custom-listviewer/636687 "2020-07-02T11:45:57Z")
Hi all, I’m facing some challenges with a custom listviewer - the same setup as shared by @jared and other users here. It loads sometimes and other times it just doesn’t. I populate the listviewer upon initialization, … --- ## [Is there anything wrong with my block](https://community.thunkable.com/t/is-there-anything-wrong-with-my-block/649273)
**Author:** [@zherpin98v7](https://community.thunkable.com/u/zherpin98v7)\ **Replies:** 7\ **Last updated:** [July 2, 2020, 10:50am UTC](https://community.thunkable.com/t/is-there-anything-wrong-with-my-block/649273 "2020-07-02T10:50:16Z")
when I use preview it keeps crashing or showing a white background without anything --- ## [If i add a image to my data viewer list it doesn’t let me save](https://community.thunkable.com/t/if-i-add-a-image-to-my-data-viewer-list-it-doesn-t-let-me-save/649658)
**Author:** [@will\_r.06](https://community.thunkable.com/u/will_r.06)\ **Replies:** 1\ **Last updated:** [July 2, 2020, 7:18am UTC](https://community.thunkable.com/t/if-i-add-a-image-to-my-data-viewer-list-it-doesn-t-let-me-save/649658 "2020-07-02T07:18:44Z")
Can someone help me find out why this is happening? Link to app: https://x.thunkable.com/copy/464bba0efcf879623a5028fd75bc9ce1 --- ## [How to read data from Arduino in android via usb serial](https://community.thunkable.com/t/how-to-read-data-from-arduino-in-android-via-usb-serial/640964)
**Author:** [@mammupanday007k](https://community.thunkable.com/u/mammupanday007k)\ **Replies:** 1\ **Last updated:** [June 28, 2020, 6:33am UTC](https://community.thunkable.com/t/how-to-read-data-from-arduino-in-android-via-usb-serial/640964 "2020-06-28T06:33:08Z")
How to read data from Arduino in android via usb --- ## [The backslash is being duplicated](https://community.thunkable.com/t/the-backslash-is-being-duplicated/649551)
**Author:** [@hernandezsilvaericko](https://community.thunkable.com/u/hernandezsilvaericko)\ **Replies:** 2\ **Last updated:** [July 2, 2020, 3:03am UTC](https://community.thunkable.com/t/the-backslash-is-being-duplicated/649551 "2020-07-02T03:03:49Z")
Hello, I want to upload this to a Firebase Database "02\\/22\\/1998 So, these are my blocks The problem is that when I go to Firebase the app submits something like this: "\\“02\\\\/22\\\\/1998\\” So the backslashes \\ a… --- ## [List Viewer & Firebase DB Help](https://community.thunkable.com/t/list-viewer-firebase-db-help/649602)
**Author:** [@konnurmanuo4v](https://community.thunkable.com/u/konnurmanuo4v)\ **Replies:** 1\ **Last updated:** [July 2, 2020, 2:08am UTC](https://community.thunkable.com/t/list-viewer-firebase-db-help/649602 "2020-07-02T02:08:49Z")
Hi, For my app the user will sign in using Firebase authentication and it will navigate to a page where they will enter a name and a number in two different text boxes and press enter. Then it will save in the Firebase … --- ## [Release Notes? Where Can I Find Release Notes?](https://community.thunkable.com/t/release-notes-where-can-i-find-release-notes/649686)
**Author:** [@knownkeep](https://community.thunkable.com/u/knownkeep)\ **Replies:** 2\ **Last updated:** [July 1, 2020, 9:10pm UTC](https://community.thunkable.com/t/release-notes-where-can-i-find-release-notes/649686 "2020-07-01T21:10:04Z")
The following link used to link to release notes, but they are no longer being updated. Is there a new release notes link? Whenever a new update comes out, I’d love to know what’s been fixed and what’s new. Please ad… --- ## [Why if I add an image to my app it doesn’t let me save](https://community.thunkable.com/t/why-if-i-add-an-image-to-my-app-it-doesn-t-let-me-save/649631)
**Author:** [@will\_r.06](https://community.thunkable.com/u/will_r.06)\ **Replies:** 1\ **Last updated:** [July 1, 2020, 6:50pm UTC](https://community.thunkable.com/t/why-if-i-add-an-image-to-my-app-it-doesn-t-let-me-save/649631 "2020-07-01T18:50:29Z")
Here’s a link: https://x.thunkable.com/copy/464bba0efcf879623a5028fd75bc9ce1 --- ## [Web Viewer Invisible - Is there a solution?](https://community.thunkable.com/t/web-viewer-invisible-is-there-a-solution/649257)
**Author:** [@sambonz](https://community.thunkable.com/u/sambonz)\ **Replies:** 1\ **Last updated:** [July 1, 2020, 3:35pm UTC](https://community.thunkable.com/t/web-viewer-invisible-is-there-a-solution/649257 "2020-07-01T15:35:48Z")
Hey guys, I know this issue has been discussed quite a bit in the past, but the most recent update I can find is over a year ago, so I’m looking for an update. When using a web viewer component to view a .html file ass… --- ## [File Upload / Download / Viewing](https://community.thunkable.com/t/file-upload-download-viewing/637019)
**Author:** [@av8](https://community.thunkable.com/u/av8)\ **Replies:** 7\ **Last updated:** [July 1, 2020, 2:31pm UTC](https://community.thunkable.com/t/file-upload-download-viewing/637019 "2020-07-01T14:31:25Z")
Hi, I’ve tried to find the answer to this elsewhere but haven’t been successful; I’m hoping someone can kindly help me. I am trying to create an app where a user logs in and can view PDF files specific to them. I’ve cre… --- ## [Alert with button list problem](https://community.thunkable.com/t/alert-with-button-list-problem/648477)
**Author:** [@label1.visible-true](https://community.thunkable.com/u/label1.visible-true)\ **Replies:** 7\ **Last updated:** [July 1, 2020, 1:49pm UTC](https://community.thunkable.com/t/alert-with-button-list-problem/648477 "2020-07-01T13:49:24Z")
Hi, I’m using an alert with button list, set in the designer part. However, how can I know which button does the user clicked? --- ## [Yandex doesn't have Traditional chinese 😭](https://community.thunkable.com/t/yandex-doesnt-have-traditional-chinese/321185)
**Author:** [@BlueWhaleYT](https://community.thunkable.com/u/BlueWhaleYT)\ **Replies:** 2\ **Last updated:** [July 1, 2020, 1:04pm UTC](https://community.thunkable.com/t/yandex-doesnt-have-traditional-chinese/321185 "2020-07-01T13:04:02Z")
Hi there, Yandex doesn’t have Traditional chinese,it’s embedded simplified chinese only.Will the developer add it also?I’m so disappointed about this,due to the fact that is my main language XD. Moreover,I noticed that… --- ## [UpgradeMe Habits App Published](https://community.thunkable.com/t/upgrademe-habits-app-published/637169)
**Author:** [@ubimidia](https://community.thunkable.com/u/ubimidia)\ **Replies:** 11\ **Last updated:** [July 1, 2020, 12:33pm UTC](https://community.thunkable.com/t/upgrademe-habits-app-published/637169 "2020-07-01T12:33:50Z")
Hi all! I and my wife made a App to keep track what change on habits during the Pandemic. The App was approved without any problems on AppStore and Google Play. --- ## [Can't get Onesignal API](https://community.thunkable.com/t/cant-get-onesignal-api/632029)
**Author:** [@saramdl.gaunde021](https://community.thunkable.com/u/saramdl.gaunde021)\ **Replies:** 6\ **Last updated:** [July 1, 2020, 7:47am UTC](https://community.thunkable.com/t/cant-get-onesignal-api/632029 "2020-07-01T07:47:25Z")
Hi. i read a lot of articles about one signal API here. So first i made blocks to tag users. And secondly, im making Admin app for track some data and so on. i tried to track the number of users from one signal. But … --- ## [Help with Firebase (Map Markers)](https://community.thunkable.com/t/help-with-firebase-map-markers/609919)
**Author:** [@bobsunscreen](https://community.thunkable.com/u/bobsunscreen)\ **Replies:** 3\ **Last updated:** [July 1, 2020, 7:18am UTC](https://community.thunkable.com/t/help-with-firebase-map-markers/609919 "2020-07-01T07:18:05Z")
Hi everyone, using a cloud variable I am saving latitudes, longitudes, titles and descriptions to Firebase. My problem is figuring out how to pull that information from Firebase and convert it into map markers. This is … --- ## [PDF Upload and visualization](https://community.thunkable.com/t/pdf-upload-and-visualization/590902)
**Author:** [@wikilinks.infooleua0](https://community.thunkable.com/u/wikilinks.infooleua0)\ **Replies:** 2\ **Last updated:** [July 1, 2020, 5:20am UTC](https://community.thunkable.com/t/pdf-upload-and-visualization/590902 "2020-07-01T05:20:42Z")
Hi everyone, I have a similar issue to the one described in this topic: http://community.thunkable.com/t/upload-file-pdf-by-user/260910?u=wikilinks.infooleua0 as for @farzam-parto, by pressing a button, my app should b… [Previous page](https://community.thunkable.com/latest.md?page=413) [Next page](https://community.thunkable.com/latest.md?page=415)