# Questions about Thunkable X **URL:** https://community.thunkable.com/c/thunkable/49.md?page=541 [Latest](https://community.thunkable.com/latest.md) · [Categories](https://community.thunkable.com/categories.md) · [Tags](https://community.thunkable.com/tags.md) **Page:** 542 --- ## [(iOS) \[Bug\] Can't connect Live when Functions blocks already present](https://community.thunkable.com/t/ios-bug-cant-connect-live-when-functions-blocks-already-present/6167)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 4\ **Last updated:** [August 7, 2017, 12:44pm UTC](https://community.thunkable.com/t/ios-bug-cant-connect-live-when-functions-blocks-already-present/6167 "2017-08-07T12:44:01Z")
Hi @thunkable, I noticed that Thunkable Live won’t connect when any/all of the three Functions blocks are already present in the project: Thunkable Live just continually vibrates the phone, and the scanner stays up. … --- ## [Functions Functioning in iOS?](https://community.thunkable.com/t/functions-functioning-in-ios/4788)
**Author:** [@KaneoheKid](https://community.thunkable.com/u/KaneoheKid)\ **Replies:** 5\ **Last updated:** [July 30, 2017, 7:13pm UTC](https://community.thunkable.com/t/functions-functioning-in-ios/4788 "2017-07-30T19:13:19Z")
Is anyone besides me having trouble getting functions in iOS to execute? So far I have not been able to even get a simple function (attached) to work. Using Mac IOS 10.11.6 with an iPad, Companion Build 12. I’d appr… --- ## [Barcode Scanner](https://community.thunkable.com/t/barcode-scanner/5453)
**Author:** [@Moammar\_Alkhaled](https://community.thunkable.com/u/Moammar_Alkhaled)\ **Replies:** 4\ **Last updated:** [July 28, 2017, 4:58am UTC](https://community.thunkable.com/t/barcode-scanner/5453 "2017-07-28T04:58:44Z")
Hello everybody is There a possibility to read barcodes products for shopping and connect it with webview ? Regards --- ## [IOS beta\[BUG\] returning "Unidentified" when I try to get Text from the Text input](https://community.thunkable.com/t/ios-beta-bug-returning-unidentified-when-i-try-to-get-text-from-the-text-input/5353)
**Author:** [@saber](https://community.thunkable.com/u/saber)\ **Replies:** 1\ **Last updated:** [July 27, 2017, 8:03pm UTC](https://community.thunkable.com/t/ios-beta-bug-returning-unidentified-when-i-try-to-get-text-from-the-text-input/5353 "2017-07-27T20:03:08Z")
Here when an event Button.click occurs text for label1 changes to the text entered in the TextInput1. But while testing the app when I click the enter button from the keyboard and then press the button It shows “Hi Un… --- ## [(iOS) \[IWant\] Need project "save as" feature](https://community.thunkable.com/t/ios-iwant-need-project-save-as-feature/5420)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 1\ **Last updated:** [July 27, 2017, 7:57pm UTC](https://community.thunkable.com/t/ios-iwant-need-project-save-as-feature/5420 "2017-07-27T19:57:27Z")
Hi @thunkable, We need a project "save as" utility, please. This will allow us to: Rename projects (copy and delete). Save revisions of in-work projects. Copy existing projects as a basis for a new projects. Note… --- ## [Can't return on first screen](https://community.thunkable.com/t/cant-return-on-first-screen/5714)
**Author:** [@clement\_pignet](https://community.thunkable.com/u/clement_pignet)\ **Replies:** 3\ **Last updated:** [July 27, 2017, 7:55pm UTC](https://community.thunkable.com/t/cant-return-on-first-screen/5714 "2017-07-27T19:55:47Z")
Hi, I found a bug, when we leave the first screen (where we can drop a file) to screen1, we can't go back, we have to open again the project to be able to go back on that screen. If you don't understand i can put scr… --- ## [Problem with image height on iOS](https://community.thunkable.com/t/problem-with-image-height-on-ios/5715)
**Author:** [@clement\_pignet](https://community.thunkable.com/u/clement_pignet)\ **Replies:** 1\ **Last updated:** [July 25, 2017, 9:02pm UTC](https://community.thunkable.com/t/problem-with-image-height-on-ios/5715 "2017-07-25T21:02:01Z")
Hi, If i use Fill Container for the image, here what it gives on my Iphone You can see the button on the top, it is to much on the top… Then if i change to set the height in Relative Size mode, “Fill container” sta… --- ## [\[Solved\] (iOS) iOSBeta down?](https://community.thunkable.com/t/solved-ios-iosbeta-down/5454)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 2\ **Last updated:** [July 17, 2017, 4:45pm UTC](https://community.thunkable.com/t/solved-ios-iosbeta-down/5454 "2017-07-17T16:45:34Z")
Hi All, Is iOSBeta presently down? When I try to do a live scan, the phone vibrates repeatedly forever, and the phone scanner screen stays up. I’ve seen these symptoms before when behind with the companion version, bu… --- ## [\[IWant\] Let QR Code disappear automatically with successful connection](https://community.thunkable.com/t/iwant-let-qr-code-disappear-automatically-with-successful-connection/5113)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 1\ **Last updated:** [July 10, 2017, 6:03pm UTC](https://community.thunkable.com/t/iwant-let-qr-code-disappear-automatically-with-successful-connection/5113 "2017-07-10T18:03:57Z")
Hi @thunkable, A minor request. Presently, the live development QR code will remain even after a successful scan. You have to manually close it before playing with the app. The Android Thunkable version automatic… --- ## [TextInput filled with numbers](https://community.thunkable.com/t/textinput-filled-with-numbers/5146)
**Author:** [@rollke](https://community.thunkable.com/u/rollke)\ **Replies:** 1\ **Last updated:** [July 5, 2017, 6:30pm UTC](https://community.thunkable.com/t/textinput-filled-with-numbers/5146 "2017-07-05T18:30:21Z")
I testet a variety of operations with Textinput and buttons and had a problem with numbers in TextInput fields. If I fill a TextInput field with a number while running the app, this field seems only to accept strings. I… --- ## [\[Documentation\] Hover-over help on some blocks not very specific](https://community.thunkable.com/t/documentation-hover-over-help-on-some-blocks-not-very-specific/5157)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 0\ **Last updated:** [July 4, 2017, 7:36pm UTC](https://community.thunkable.com/t/documentation-hover-over-help-on-some-blocks-not-very-specific/5157 "2017-07-04T19:36:40Z")
Hi @thunkable, Low priority. On some blocks, the hover-over help is not very specific. For example, the label get blocks all say "Get all the stuffs". Same for the button get block. Many get blocks have this proble… --- ## [Help Text Needed](https://community.thunkable.com/t/help-text-needed/2969)
**Author:** [@ts02](https://community.thunkable.com/u/ts02)\ **Replies:** 1\ **Last updated:** [July 4, 2017, 7:36pm UTC](https://community.thunkable.com/t/help-text-needed/2969 "2017-07-04T19:36:40Z")
What do these blocks even do? There’s no help text on a lot of the blocks. Just a little thing to fix… --- ## [Bugs in components](https://community.thunkable.com/t/bugs-in-components/5007)
**Author:** [@Tiziano1960](https://community.thunkable.com/u/Tiziano1960)\ **Replies:** 5\ **Last updated:** [July 3, 2017, 5:41pm UTC](https://community.thunkable.com/t/bugs-in-components/5007 "2017-07-03T17:41:53Z")
Hi, I enclose here two screenshot of my app. It’s very simple, but: TextInput1 seems centered on the screen, but even if other components inside same Vert. Arr. are centered, it aligns left (width it’s set to 50% ) wh… --- ## [\[Bug\] Logic true/false not returned, blank returned instead](https://community.thunkable.com/t/bug-logic-true-false-not-returned-blank-returned-instead/4643)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 4\ **Last updated:** [July 3, 2017, 5:38pm UTC](https://community.thunkable.com/t/bug-logic-true-false-not-returned-blank-returned-instead/4643 "2017-07-03T17:38:46Z")
Hi @thunkable, A logic true or false does not get returned to the label: For reference, this works in Android. Also, the “from Label set Text to” block still won’t properly coerce non-text values to text, so have to… --- ## [Geting Started With IOSalpha](https://community.thunkable.com/t/geting-started-with-iosalpha/2440)
**Author:** [@lucatunes](https://community.thunkable.com/u/lucatunes)\ **Replies:** 18\ **Last updated:** [June 30, 2017, 1:09pm UTC](https://community.thunkable.com/t/geting-started-with-iosalpha/2440 "2017-06-30T13:09:21Z")
Go to your Email and look for an email looking like this: Click Activate Your Account Enter Your Apple ID And Accept The Terms. Go To https://itunesconnect.apple.com and Sign In Your Screen Should Look Like This: M… --- ## [Live testing ios](https://community.thunkable.com/t/live-testing-ios/3805)
**Author:** [@Paul\_Hamilton](https://community.thunkable.com/u/Paul_Hamilton)\ **Replies:** 26\ **Last updated:** [June 28, 2017, 9:36am UTC](https://community.thunkable.com/t/live-testing-ios/3805 "2017-06-28T09:36:06Z")
Anyone having issues with live testing. Barcode not scanning for me. On same wifi. --- ## [\[Bug\] cos (90) doesn't return exactly zero](https://community.thunkable.com/t/bug-cos-90-doesnt-return-exactly-zero/4838)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 23\ **Last updated:** [June 26, 2017, 12:47am UTC](https://community.thunkable.com/t/bug-cos-90-doesnt-return-exactly-zero/4838 "2017-06-26T00:47:34Z")
Hi @thunkable, The Math block cos (90 degrees) returns a small number instead of exactly zero. Same for -90 degrees. Also fails in Android version. (Note: The intermediate variable is needed since the “from Label… --- ## [Push notification for ios](https://community.thunkable.com/t/push-notification-for-ios/4798)
**Author:** [@FamousMrThomas](https://community.thunkable.com/u/FamousMrThomas)\ **Replies:** 9\ **Last updated:** [June 24, 2017, 3:35pm UTC](https://community.thunkable.com/t/push-notification-for-ios/4798 "2017-06-24T15:35:07Z")
What Thunkable has done for me most is help me understand the processes of get an app on your phone, from creating the files for the app to getting it on the Google App Store. What I know from having learned so much is… --- ## [Bug, Horizontal and Vertical Arrangement Height and Width](https://community.thunkable.com/t/bug-horizontal-and-vertical-arrangement-height-and-width/3974)
**Author:** [@KaneoheKid](https://community.thunkable.com/u/KaneoheKid)\ **Replies:** 3\ **Last updated:** [June 23, 2017, 5:35pm UTC](https://community.thunkable.com/t/bug-horizontal-and-vertical-arrangement-height-and-width/3974 "2017-06-23T17:35:17Z")
The purpose of the simple program was to “Hide” and then “reveal” the horizontal arrangement. I never got that far, but found another issue first. In Button 1, if I enable either “arrangement” block, the program become… --- ## [\[IWant\] Add "Do It" function to blocks](https://community.thunkable.com/t/iwant-add-do-it-function-to-blocks/4640)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 3\ **Last updated:** [June 20, 2017, 12:24am UTC](https://community.thunkable.com/t/iwant-add-do-it-function-to-blocks/4640 "2017-06-20T00:24:26Z")
Hi @thunkable, Could we add the "Do It" function to the appropriate blocks. This would aid in the testing process. Might be considered a low priority, since the workaround is to use the device itself. Thanks! BillG … --- ## [\[Bug\] "string" and "Number" drop-down entries?](https://community.thunkable.com/t/bug-string-and-number-drop-down-entries/3912)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 4\ **Last updated:** [June 17, 2017, 1:04pm UTC](https://community.thunkable.com/t/bug-string-and-number-drop-down-entries/3912 "2017-06-17T13:04:35Z")
Hi All, What is the purpose of the "string" and "Number" drop-down entries of the Height and Width parameters of the HorizontalArrangement and VerticalArrangement Designer Properties? Thanks! BillG --- ## [Live testing bug](https://community.thunkable.com/t/live-testing-bug/4523)
**Author:** [@clement\_pignet](https://community.thunkable.com/u/clement_pignet)\ **Replies:** 3\ **Last updated:** [June 15, 2017, 7:33pm UTC](https://community.thunkable.com/t/live-testing-bug/4523 "2017-06-15T19:33:23Z")
I found a problem on new update, not big... When we scan QR code, the QR code on screen don't disappear automatically, we have to click to close it. While it is not close, the app initialise every seconds (or less...) C… --- ## [\[Bug\] Map component properties latitude/longitude lack negative values, limits](https://community.thunkable.com/t/bug-map-component-properties-latitude-longitude-lack-negative-values-limits/4434)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 1\ **Last updated:** [June 13, 2017, 10:12pm UTC](https://community.thunkable.com/t/bug-map-component-properties-latitude-longitude-lack-negative-values-limits/4434 "2017-06-13T22:12:04Z")
Hi @thunkable, In the Map component designer tab, negative numbers aren't allowed for the properties of latitude and longitude. Neither are N, S, E, and W. Negative numbers (or S) are required for latitudes south of … --- ## [Tester not received](https://community.thunkable.com/t/tester-not-received/4426)
**Author:** [@Alberto\_Pinto](https://community.thunkable.com/u/Alberto_Pinto)\ **Replies:** 2\ **Last updated:** [June 13, 2017, 10:08pm UTC](https://community.thunkable.com/t/tester-not-received/4426 "2017-06-13T22:08:57Z")
Still no receive invitation. Can anyone senda me one, please? --- ## [\[Solved\] Difference between Button text and title](https://community.thunkable.com/t/solved-difference-between-button-text-and-title/2419)
**Author:** [@Helios](https://community.thunkable.com/u/Helios)\ **Replies:** 1\ **Last updated:** [June 12, 2017, 7:21pm UTC](https://community.thunkable.com/t/solved-difference-between-button-text-and-title/2419 "2017-06-12T19:21:57Z")
Hi all It’s great to be able to use the iOS beta. But one thing intrigues me: What is the difference between Text and Title for a button? Both of them seem to change the text on the screen. Could someone please clarify? … --- ## [Label text component problem](https://community.thunkable.com/t/label-text-component-problem/4238)
**Author:** [@clement\_pignet](https://community.thunkable.com/u/clement_pignet)\ **Replies:** 3\ **Last updated:** [June 9, 2017, 11:02pm UTC](https://community.thunkable.com/t/label-text-component-problem/4238 "2017-06-09T23:02:43Z")
Hi @thunkable It's not possible to set a label text to a Math block. Exemple: Not possible to do : from label 1 set text to 1 + 1 The only way is to do it by a variable : set variable to 1 + 1 and then : from label 1… --- ## [\[Bug\] Designer button text color doesn't change](https://community.thunkable.com/t/bug-designer-button-text-color-doesnt-change/4212)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 1\ **Last updated:** [June 9, 2017, 9:24pm UTC](https://community.thunkable.com/t/bug-designer-button-text-color-doesnt-change/4212 "2017-06-09T21:24:27Z")
Hi @thunkable, A minor issue: The designer button text color doesn't change when the Text Color property is changed. The device itself is okay, it properly changes. Thanks! BillG --- ## [\[#IWant\] List Picker, Clock, Web, Notifier components](https://community.thunkable.com/t/iwant-list-picker-clock-web-notifier-components/4215)
**Author:** [@BillG](https://community.thunkable.com/u/BillG)\ **Replies:** 2\ **Last updated:** [June 5, 2017, 9:22pm UTC](https://community.thunkable.com/t/iwant-list-picker-clock-web-notifier-components/4215 "2017-06-05T21:22:52Z")
Hi @thunkable, Just in case there's some maneuvering room in the order in which you implement items for iOS. :slight\_smile: Thanks! BillG --- ## [Bug Organization](https://community.thunkable.com/t/bug-organization/2531)
**Author:** [@lucatunes](https://community.thunkable.com/u/lucatunes)\ **Replies:** 15\ **Last updated:** [June 5, 2017, 9:06pm UTC](https://community.thunkable.com/t/bug-organization/2531 "2017-06-05T21:06:40Z")
Hey There, Do you guys think we should have Google Form for a way to report and then we can check if others are having the same problem with IOS Alpha. Maybe we could have shared trello. --- ## [Back Button Bug](https://community.thunkable.com/t/back-button-bug/4148)
**Author:** [@ts02](https://community.thunkable.com/u/ts02)\ **Replies:** 2\ **Last updated:** [June 5, 2017, 8:46pm UTC](https://community.thunkable.com/t/back-button-bug/4148 "2017-06-05T20:46:26Z")
If you are in a project, you can go out and delete it. Then press the back button on your browser. You will get something like this: Umm, error! [Previous page](https://community.thunkable.com/c/thunkable/49.md?page=540) [Next page](https://community.thunkable.com/c/thunkable/49.md?page=542)