# Latest **URL:** https://community.thunkable.com/latest.md?page=467 [Latest](https://community.thunkable.com/latest.md) · [Categories](https://community.thunkable.com/categories.md) · [Tags](https://community.thunkable.com/tags.md) **Page:** 468 --- ## [How can I get a value once when the button is pressed?](https://community.thunkable.com/t/how-can-i-get-a-value-once-when-the-button-is-pressed/405638)
**Author:** [@mom7667yafy](https://community.thunkable.com/u/mom7667yafy)\ **Replies:** 6\ **Last updated:** [January 14, 2020, 4:49am UTC](https://community.thunkable.com/t/how-can-i-get-a-value-once-when-the-button-is-pressed/405638 "2020-01-14T04:49:21Z")
I made a press of a button to receive a value and move on to the next problem. But there is a problem. I press the button several times before moving on to the next problem, and the same value comes up several times. … --- ## [iOS crashes on any action](https://community.thunkable.com/t/ios-crashes-on-any-action/396810)
**Author:** [@Carlos\_Bieberach](https://community.thunkable.com/u/Carlos_Bieberach)\ **Replies:** 15\ **Last updated:** [January 14, 2020, 3:42am UTC](https://community.thunkable.com/t/ios-crashes-on-any-action/396810 "2020-01-14T03:42:11Z")
Hello, My Android version works perfectly. My 3 iPhones crash on open, on click on a button that uses the Alert block and block that uses web\_api. I have iPhone 5 runnig ver 10.3.4, iPhone 7 and iPhone 10, they all cras… --- ## [Keep Timer running even (1) the app screen is off or (2) the app it is closed or (3) in background](https://community.thunkable.com/t/keep-timer-running-even-1-the-app-screen-is-off-or-2-the-app-it-is-closed-or-3-in-background/402018)
**Author:** [@io.nut.ilie](https://community.thunkable.com/u/io.nut.ilie)\ **Replies:** 7\ **Last updated:** [January 13, 2020, 8:06pm UTC](https://community.thunkable.com/t/keep-timer-running-even-1-the-app-screen-is-off-or-2-the-app-it-is-closed-or-3-in-background/402018 "2020-01-13T20:06:38Z")
Hello. A. I have Timer that runs from a trigger and should do some changes on some specific values (create a visual bar as the times flows). But if the screen goes off the timer will do the same. So if I want a visua… --- ## [Can I make an app that alerts the user of the time to review?](https://community.thunkable.com/t/can-i-make-an-app-that-alerts-the-user-of-the-time-to-review/389258)
**Author:** [@mom7667yafy](https://community.thunkable.com/u/mom7667yafy)\ **Replies:** 19\ **Last updated:** [January 13, 2020, 5:58pm UTC](https://community.thunkable.com/t/can-i-make-an-app-that-alerts-the-user-of-the-time-to-review/389258 "2020-01-13T17:58:52Z")
I’m making an app to memorize words. After 10 minutes of learning a word, I want an alarm to sound and a notification window to appear. This is a feature that tells you the time to review. I want the app to run in the… --- ## [I have reached 50+ Solutions!](https://community.thunkable.com/t/i-have-reached-50-solutions/404917)
**Author:** [@kartik14](https://community.thunkable.com/u/kartik14)\ **Replies:** 6\ **Last updated:** [January 13, 2020, 4:16pm UTC](https://community.thunkable.com/t/i-have-reached-50-solutions/404917 "2020-01-13T16:16:25Z")
Hi everyone! I am very happy to be on this community - It’s been a great time, and along the journey I have made it to 50+ Solutions! I am happy that I helped people solve their problems, that I love :blush: A very few… --- ## [Loading screen like insta](https://community.thunkable.com/t/loading-screen-like-insta/405151)
**Author:** [@farhanlatif027i3df](https://community.thunkable.com/u/farhanlatif027i3df)\ **Replies:** 1\ **Last updated:** [January 13, 2020, 3:45pm UTC](https://community.thunkable.com/t/loading-screen-like-insta/405151 "2020-01-13T15:45:37Z")
You know how in Instagram you scroll down and loading circle appears and refreshes data and posts /show new posts can we do that in Thunkable ? And how --- ## [Impossible to download my test App (Error message)](https://community.thunkable.com/t/impossible-to-download-my-test-app-error-message/394423)
**Author:** [@mariagraziamclwhmoee](https://community.thunkable.com/u/mariagraziamclwhmoee)\ **Replies:** 3\ **Last updated:** [January 13, 2020, 2:10pm UTC](https://community.thunkable.com/t/impossible-to-download-my-test-app-error-message/394423 "2020-01-13T14:10:05Z")
I am enjoying your 14 days trial (Thunkable PRO), with my first App Test with just 1 screen and 1 banner Admob. But when I try to download the App, Thunkable sand the message “APP DOWNLOAD ERROR : input file is missing o… --- ## [iOS Extensions?](https://community.thunkable.com/t/ios-extensions/3174)
**Author:** [@ts02](https://community.thunkable.com/u/ts02)\ **Replies:** 9\ **Last updated:** [January 13, 2020, 9:29am UTC](https://community.thunkable.com/t/ios-extensions/3174 "2020-01-13T09:29:40Z")
In the full version of iOS Thunkable, will we be able to create and use extensions? --- ## [Does Gyroscope work with all Android device?](https://community.thunkable.com/t/does-gyroscope-work-with-all-android-device/404024)
**Author:** [@H\_i\_CH\_n\_Nguy\_n](https://community.thunkable.com/u/H_i_CH_n_Nguy_n)\ **Replies:** 2\ **Last updated:** [January 13, 2020, 9:26am UTC](https://community.thunkable.com/t/does-gyroscope-work-with-all-android-device/404024 "2020-01-13T09:26:13Z")
I cant use the gyroscope with my Samsung A10 - Android 9 I set a lable to get Gyroscope alpha when Gyroscope change but no thing seems to happen. But when i try it on another Android device - Nokia 5 it does well. T t… --- ## [Get component name](https://community.thunkable.com/t/get-component-name/402575)
**Author:** [@yosik](https://community.thunkable.com/u/yosik)\ **Replies:** 13\ **Last updated:** [January 13, 2020, 8:47am UTC](https://community.thunkable.com/t/get-component-name/402575 "2020-01-13T08:47:27Z")
Hi. Is there a way to programatically get the name of a component? Example: User clicks on a button and the name of that button would be a variable value. Thanks --- ## [Problems with releasing an Android app in the Google Play store :(](https://community.thunkable.com/t/problems-with-releasing-an-android-app-in-the-google-play-store/392927)
**Author:** [@berlin\_bear](https://community.thunkable.com/u/berlin_bear)\ **Replies:** 0\ **Last updated:** [January 5, 2020, 7:06pm UTC](https://community.thunkable.com/t/problems-with-releasing-an-android-app-in-the-google-play-store/392927 "2020-01-05T19:06:12Z")
Hi there! I just finished my first app in Thunkable – with basic screen transitions, content variables, and a connection to firebase. That’s it! When putting the apk file to the production track in the Google Play store… --- ## [Slowly Blocks editor, Slowly Buttons in Thunkable Live and downloaded APK too](https://community.thunkable.com/t/slowly-blocks-editor-slowly-buttons-in-thunkable-live-and-downloaded-apk-too/221540)
**Author:** [@Leito](https://community.thunkable.com/u/Leito)\ **Replies:** 29\ **Last updated:** [January 6, 2020, 12:36am UTC](https://community.thunkable.com/t/slowly-blocks-editor-slowly-buttons-in-thunkable-live-and-downloaded-apk-too/221540 "2020-01-06T00:36:51Z")
Hi, please i need help, i m almost finishing my app but it is very slowly, i need to know if there is a way to reduce the number of blocks with functions lists or something, (Slowly buttons, slowly when i navigate screen… --- ## [Regarding renewing my Pro membership](https://community.thunkable.com/t/regarding-renewing-my-pro-membership/402190)
**Author:** [@Abdelrahman1](https://community.thunkable.com/u/Abdelrahman1)\ **Replies:** 4\ **Last updated:** [January 12, 2020, 9:43pm UTC](https://community.thunkable.com/t/regarding-renewing-my-pro-membership/402190 "2020-01-12T21:43:02Z")
Hi When I upgraded my membership to PRO, i paid $100 Now it shows that i have to pay $200 But in the email it shows the following --- ## [How can I add a list to a list?](https://community.thunkable.com/t/how-can-i-add-a-list-to-a-list/402444)
**Author:** [@mom7667yafy](https://community.thunkable.com/u/mom7667yafy)\ **Replies:** 8\ **Last updated:** [January 12, 2020, 12:36pm UTC](https://community.thunkable.com/t/how-can-i-add-a-list-to-a-list/402444 "2020-01-12T12:36:47Z")
I tried it like a picture. Insert at causes \[,\] to remain. sum should make \[,\]. How can I neatly combine multiple lists? --- ## [How can I get the result of \[block for each item\] at once?](https://community.thunkable.com/t/how-can-i-get-the-result-of-block-for-each-item-at-once/402607)
**Author:** [@mom7667yafy](https://community.thunkable.com/u/mom7667yafy)\ **Replies:** 1\ **Last updated:** [January 12, 2020, 3:26am UTC](https://community.thunkable.com/t/how-can-i-get-the-result-of-block-for-each-item-at-once/402607 "2020-01-12T03:26:51Z")
As shown, I used the \[for each item\] block. The value of this block does not immediately result. I have to run twice to get the result. For example, this block is executed when screen1 starts. But the price did not… --- ## [Will my block execute?](https://community.thunkable.com/t/will-my-block-execute/402780)
**Author:** [@AcrobatEpee](https://community.thunkable.com/u/AcrobatEpee)\ **Replies:** 1\ **Last updated:** [January 12, 2020, 3:17am UTC](https://community.thunkable.com/t/will-my-block-execute/402780 "2020-01-12T03:17:34Z")
I wanted to know if my block would still execute (the one circled in red) even if I change screen before. Thanks --- ## [How to prevent 2 people from using the same login](https://community.thunkable.com/t/how-to-prevent-2-people-from-using-the-same-login/130786)
**Author:** [@Yukold](https://community.thunkable.com/u/Yukold)\ **Replies:** 39\ **Last updated:** [January 11, 2020, 7:36pm UTC](https://community.thunkable.com/t/how-to-prevent-2-people-from-using-the-same-login/130786 "2020-01-11T19:36:17Z")
Hi guys, i am thinking, in my country is so “normal” try cheat some apps to don’t have to pay to use… So, my first solution to impossibilite this its a login with a phone number, but i dont know if this are the best way… --- ## [How to get a unique device nummer](https://community.thunkable.com/t/how-to-get-a-unique-device-nummer/402306)
**Author:** [@funhall](https://community.thunkable.com/u/funhall)\ **Replies:** 1\ **Last updated:** [January 11, 2020, 5:01pm UTC](https://community.thunkable.com/t/how-to-get-a-unique-device-nummer/402306 "2020-01-11T17:01:53Z")
I like to know how I can prevent the same person to log in to my app with 2 different emails. So can I get a unique device number to tell me that there have been logget in from this phone before? Can I set a stored vari… --- ## [\[Solved\] Your are running an outdated version of the software. Please hard fresh or clear the browser cache](https://community.thunkable.com/t/solved-your-are-running-an-outdated-version-of-the-software-please-hard-fresh-or-clear-the-browser-cache/398177)
**Author:** [@Carlos\_Bieberach](https://community.thunkable.com/u/Carlos_Bieberach)\ **Replies:** 3\ **Last updated:** [January 11, 2020, 4:28pm UTC](https://community.thunkable.com/t/solved-your-are-running-an-outdated-version-of-the-software-please-hard-fresh-or-clear-the-browser-cache/398177 "2020-01-11T16:28:04Z")
Can’t get rid of: “Your are running an outdated version of the software. Please hard fresh or clear the browser cache.” Logged out and logged in again, cleared complete history, cache and cookies, not not for hours or … --- ## [\[Solved\] Prevent users see other users data / recordings in Airtable](https://community.thunkable.com/t/solved-prevent-users-see-other-users-data-recordings-in-airtable/402033)
**Author:** [@io.nut.ilie](https://community.thunkable.com/u/io.nut.ilie)\ **Replies:** 4\ **Last updated:** [January 11, 2020, 3:34pm UTC](https://community.thunkable.com/t/solved-prevent-users-see-other-users-data-recordings-in-airtable/402033 "2020-01-11T15:34:26Z")
Hello. This may be already discussed :frowning\_face: but I was not able to find something clear. Does anybody has a tutorial or a link for this?. So, the idea it is that each new registered user in the app create new … --- ## [Push Notification click = specific action in app possible?](https://community.thunkable.com/t/push-notification-click-specific-action-in-app-possible/76199)
**Author:** [@maxb](https://community.thunkable.com/u/maxb)\ **Replies:** 4\ **Last updated:** [January 11, 2020, 4:00am UTC](https://community.thunkable.com/t/push-notification-click-specific-action-in-app-possible/76199 "2020-01-11T04:00:13Z")
Is it possible to open a specific part/page/action of the app when clicking the onesignal push notification? Is it possible to send different notifications to different users based on certain tags (I’ve seen there is th… --- ## [\[Solved\] Does this mean an update was released?!?!](https://community.thunkable.com/t/solved-does-this-mean-an-update-was-released/398149)
**Author:** [@jared](https://community.thunkable.com/u/jared)\ **Replies:** 5\ **Last updated:** [January 11, 2020, 12:14am UTC](https://community.thunkable.com/t/solved-does-this-mean-an-update-was-released/398149 "2020-01-11T00:14:30Z")
--- ## [Thunk X app size (where do I see this?)](https://community.thunkable.com/t/thunk-x-app-size-where-do-i-see-this/401516)
**Author:** [@townythunk](https://community.thunkable.com/u/townythunk)\ **Replies:** 3\ **Last updated:** [January 10, 2020, 11:59pm UTC](https://community.thunkable.com/t/thunk-x-app-size-where-do-i-see-this/401516 "2020-01-10T23:59:40Z")
Where can one see the exact app size? I have a ton of objects/blocks/etc and keeps getting bigger and really slow (15 secs to move a block from a to b). At what point does this blow? Seeing size would help and knowing s… --- ## [Local and Travel Category, invented by Thunkable!](https://community.thunkable.com/t/local-and-travel-category-invented-by-thunkable/58174)
**Author:** [@Fajarfaizin](https://community.thunkable.com/u/Fajarfaizin)\ **Replies:** 5\ **Last updated:** [October 8, 2019, 12:02pm UTC](https://community.thunkable.com/t/local-and-travel-category-invented-by-thunkable/58174 "2019-10-08T12:02:15Z")
Just released, my first app on play store :relaxed: I think I need any advise, how to improve my App to be better and better, I was trying to develop an app for tourism section in my regency, I know also it worst #lol W… --- ## [AutoScrollable chat](https://community.thunkable.com/t/autoscrollable-chat/401259)
**Author:** [@gabriele\_sicily](https://community.thunkable.com/u/gabriele_sicily)\ **Replies:** 1\ **Last updated:** [January 10, 2020, 6:12pm UTC](https://community.thunkable.com/t/autoscrollable-chat/401259 "2020-01-10T18:12:35Z")
I would to ask how I can make my chat history automatically scroll up when the label fills up. I tried to set the height of the column with the Fill container but so it flows only with the finger. I hope I have explained… --- ## [Animation for components when visible to True or False](https://community.thunkable.com/t/animation-for-components-when-visible-to-true-or-false/400713)
**Author:** [@Hayder](https://community.thunkable.com/u/Hayder)\ **Replies:** 2\ **Last updated:** [January 10, 2020, 1:21pm UTC](https://community.thunkable.com/t/animation-for-components-when-visible-to-true-or-false/400713 "2020-01-10T13:21:16Z")
Hello Thunker, I will be so happy if Thunkable releases this feature. The feature is about animation, when components disappear or appear (Visible to True or False) there should be animations for them. Please, if you … --- ## [How can I delete only certain items from the list?](https://community.thunkable.com/t/how-can-i-delete-only-certain-items-from-the-list/400374)
**Author:** [@mom7667yafy](https://community.thunkable.com/u/mom7667yafy)\ **Replies:** 2\ **Last updated:** [January 10, 2020, 11:55am UTC](https://community.thunkable.com/t/how-can-i-delete-only-certain-items-from-the-list/400374 "2020-01-10T11:55:29Z")
Like the picture If there is \[e\] in the list, I want to delete \[e\]. When I press the delete button first, \[e\] disappears. If I press the delete button after that, it disappears from the end of the list. If I keep p… --- ## [How can I delete all keys in local storage?(When I don't know the key)](https://community.thunkable.com/t/how-can-i-delete-all-keys-in-local-storage-when-i-dont-know-the-key/399736)
**Author:** [@mom7667yafy](https://community.thunkable.com/u/mom7667yafy)\ **Replies:** 1\ **Last updated:** [January 10, 2020, 7:23am UTC](https://community.thunkable.com/t/how-can-i-delete-all-keys-in-local-storage-when-i-dont-know-the-key/399736 "2020-01-10T07:23:17Z")
There are 12000 keys in local storage. Assuming I don’t know the key, how can I delete all keys in local storage? When I test my app What should I do if I want to initialize local storage? Is there any other way than… --- ## [Error loading app](https://community.thunkable.com/t/error-loading-app/399930)
**Author:** [@dfdfdfdf790cfgw](https://community.thunkable.com/u/dfdfdfdf790cfgw)\ **Replies:** 1\ **Last updated:** [January 10, 2020, 12:54am UTC](https://community.thunkable.com/t/error-loading-app/399930 "2020-01-10T00:54:53Z")
I try to download the application and gives an error. what to do? “App Download Error: Command failed: $ANDROID\_HOME/build-tools/28.0.3/aapt package -f --no-crunch -I $ANDROID\_HOME/platforms/android-28/android.jar -M /b… --- ## [App not working when installed on my phone Android](https://community.thunkable.com/t/app-not-working-when-installed-on-my-phone-android/396724)
**Author:** [@CDY44](https://community.thunkable.com/u/CDY44)\ **Replies:** 3\ **Last updated:** [January 10, 2020, 12:04am UTC](https://community.thunkable.com/t/app-not-working-when-installed-on-my-phone-android/396724 "2020-01-10T00:04:08Z")
Hello, I copy the tuto " How to use the thunkable Web API: Lyrics App". It works on my PC and phone (Live Test). Then I download the apk file, install on my Android phone, launch it. The App starts, but when I click the… [Previous page](https://community.thunkable.com/latest.md?page=466) [Next page](https://community.thunkable.com/latest.md?page=468)