IoT & Connectivity

Hi all,I have an advanced grid with one of it's columns consisting of links. I would like to have each individual link  become disabled upon being clicked a second time, independently from the other links in the advanced grid. With the Link widget I could make it become disabled via a button and some expressions that would alter the Link widgets "disable" property to "true" after a second click, but I don't have this sort of functionality with links that are in an advanced grid. Is there some sort of functionality Thing-Worx has that I'm missing? Or are individual parts of an advanced grid non-interactive?

Hi folks, We have a thingworx instance per mill (around 70)... On the FactoraWindowsAuthenticator service we have defined the AD user to connect to LDAP to validate operators logins. these users (one per mill) has its password expired every couple of months, so every time somebody need to logon to thingworx composer and update the password (see image attached) So we were looking a way to update via APIs to be triggered by a BOT, I found in this link (https://support.ptc.com/help/thingworx_hc/javadoc_8/) Class: com.thingworx.security.authentication.AuthenticatorMethod:  setCredentials A) Im not sure if this is the correct method to update principal name passwordB) If it is, I'm not sure how to call it.. I've been trying to do some test from postman without luck. anyone looking for the same and that came across same requirement?  

Dear Developers,I'm using ptcs-grid widgets in some mashups which asssumed to be used with iPads.if there are a lot of columns in grids, I expected to be able to see a horizontal scroll bar like the below.however, we cannot see the scroll bar on all iPads.Could you let me know how I can fix this trouble ?I use chrome on both laptop and iPad.the width of all columns are fixed.screen shot of my laptop ( display mode : iPad landscape ) 

I am working on ThingWorx 8.The problem is that I have a mashup with many "value display" widgets contained in another mashup.When I try to print the webpage from Chrome or Edge (ctrl+p) it will never load the preview and if I close the dialog box then the page will freeze or crash.If I remove the widgets from the contained mashup, but keeping the widget that containes it in the other mashup, it works fine and load the preview.I also tried using a print widget from an extension but is the same. In some cases where another mashup has similar characteristics this does not happen and that seems unusual. If any had a similar issue before I'd appreciate hearing from you.

When checked in the Application Log, there is following error:   [L: ERROR] [O: c.t.s.s.w.p.WSExecutionInstance] [I: ] [U: Administrator] [S: ] [P: ] [T: WSExecutionProcessor-479] error executing APIRequest Message: Unable to dispatch [ uri = /Things/RemoteThingName/Services/UpdateSubscribedPropertyValues/]: Unable to Invoke Service UpdateSubscribedPropertyValues on RemoteThingName: java.lang.Exception: Invalid Property Name: [Property1], sending ERROR ResponseMessage to caller!   @c_lowy @paic @slangley @CarlesColl Thanks,Shashi

There are two weird situations,1. When connected to a previous DB, without the license_successfull.bin, the TWX Shows "License expires in 326 Days".2. But same instance if connected with another DB, it shows errors related to the License.bin file is missing.Thingworx Version: 9.3.2.@PaiChung @slangley Thanks,Shashi.

How to provide cursor icon for selecting rows in tree grid.? I provided css =" .pointer {cursor: pointer;} ". It doesnt worked.

Hello Everyone, We are facing an issue while viewing Mashup in Runtime or Preview it is giving HTTP Status 403 – Forbiddenerror but the Composer is working properly.If anyone has faced this issue or knows what could be the reason for this, please provide the information. Thank You

Hello community!    I have included a simple video stream into a mashup via the thingworx web frame. Unfortunately, the stream does not scale with the size of the widget, but is integrated in its full resolution (fullHD). The web frame compensates this via scroll bars. So you can't see the full video and the scrollbars doesn't look nice either.Is there any possibility to scale the video for example via custom css? Is it even possible to make this responsive? Also, I have positioned the camera of the stream upside down. Is there any way to rotate the video stream?   I'm looking forward to your answers, because I can't get further. And as I have seen in other threads, here are some pros on the go. 😉   Thanks a lot!   Chris

We are using the FileUpload widget in which the MaximumFileSize property value is set to 2000MB. When the file size goes beyond this a status message is displayed at runtime.In this message an error code is embedded which we want to hide. The status message is as below:ABC is larger than the maximum allowed, 2000MB We want to hide &#44 from this message.If anyone knows how to do it please help. We are using ThingWorx 8.5.4-b222. 

Hello, i have the following Line Chart and would like to custom the hover value to only show "Value & ShortDate". So example "SP: 45, 11:52AM, 03/28/2022" or something like that. 

MSSql Database is installed and configured. Now not able to proceed furthur while installing ThingWorx-Foundation-Installer-mssql-windows-9-2-8. What is the issue here ? I referred this article also support.ptc.com/help/thingworx/platform/r9/en/index.html#page/ThingWorx/Help/Composer/DataStorage/PersistenceProviders/mssql_database_setup_for_thingworx_windows.html      

Adding filters to the Datashape Query, how should it be done ?As of now I am using following code.. var queryToAvoidPowderMixTables = { "filters":{ "type": "NE", "fieldName": "Source", "value": "Powder_Mix" } }; var params = { filter: filter, dataShapeName: "PTC.SCA.SCO.MaterialDefinition", offset: offset, limit: limit, query: queryToAvoidPowderMixTables }; var MaterialDefinitions = Things["PTC.SCA.SCO.PostgresDatabase"].Query(params); MaterialDefinitions.Sort({ name: "UID", ascending: false }); but the query for "Power_Mix" is not working..Thanks,Shashi.

Hi everyone, How I can change the size dimensions on Toogle Button?    I have tried giving the toggle button the custom class slider-checkbox, but that didn't work.   .slider-checkbox {     width: 79px!important;     height: 52px!important; }   Has anyone found the CSS solution for this?   Thank you!

I'm attempting to produce a Fibonacci series of initial ten elements utilizing recursion. However, the compiler gives an error. Kindly assist me with tracking down the specific arrangement.  The program is given below:public class DemoJava { int a=0, b=1, c=0, count=10; public void fibonacciRecursion(count) { if(count>0){ c = a+b; a = b; b = c; System.out.println(c); fibonacciRecursion(count-1); } } public static void main(String args[]){ System.out.println("This is a Demo Program."); System.out.println(a); System.out.println(b); DemoJava dj = new DemoJava(); dj.fibonacciRecursion((count-2)); } }I have also read a couple of resources on the fibonacci series on the wiki, scaler and Quora to understand the topic in a better way. kindly help!

How to show "No Data" like this in advanced grid widget? Kindly refer the attached image.  

Hi, When clicking the button, there is the blue border. I need that blue border to be removed. Note: The mashup has a container and valuedisplay Thanks

Create Custom Business LogicOverviewStep 1: Completed ExampleStep 2: Rules Engine IntroductionStep 3: Establish RulesStep 4: Scenario Business Rule EngineStep 5: Scenario Data Model BreakdownStep 6: Next StepsCreate Custom Business Logic  Overview This project will introduce you to creating your first ThingWorx Business Rules Engine. Following the steps in this guide, you will know how to create your business rules engine and have an idea of how you might want to develop your own. We will teach you how to use your data model with Services, Events, and Subscriptions to establish a rules engine within the ThingWorx platform. NOTE: This guide's content aligns with ThingWorx 9.3. The estimated time to complete this guide is 60 minutes.  Step 1: Completed Example Download the attached, completed files for this tutorial: BusinessLogicEntities.xml. The BusinessLogicEntities.xml file contains a completed example of a Business Rul

Hi, Requirement :Need to get mashup parameters as string from url on runtime (for the dynamic implementation of breadcrumb on Master mashup)ThingWorx doesn't support location.search() to get URL parameters.Mashups[<mashupName>].GetParameters() provides only the definition of mashup parameter.Is there any other way to get mashup parameter on runtime without binding each parameter separately in each and every mashup? Or Is there a widget that allow window.location.search() functionality in ThingWorx (Ex: link )  .  Thank you,Ashritha

couldn't find the docker file packages for thingworx flow 9.3.3 docker installation.Any change for the flow docker installation ?

Hello everyone, I want to use the file upload widget on a tablet. Specifically, users need to upload MULTIPLE images via the "Take Photo or Video" option that opens up the camera app.  But here two issues arise: 1. I have enabled "MultiFilesSelect". Uploading multiple picture via Files and Photo Library works. But when selecting "Take Photo or Video", you can only take one picture.  2. All images uploaded via "Take Photo or Video" are named "image.jpg". So even if I were to put multiple upload widgets, I would have to invoke a service to rename the files multiple times? Can anyone think of a solution? Putting 5 upload widgets in the mashup where each time the user has to also press "upload" is super user-unfriendly.

Can we use SQl query in JS code of ThingWorx to fetch data directly from PostgreSQL DB? If yes, How to do that ?

advanced grid is having rows and columns. We have datachange event of a row. But on clicking a particular cell, can we pass that cell's value ??

While the service is loading Bar chart is showing the word "error" in the place of xaxis values. Once the service passed output to the xaxis values of bar chart, the word "error" is replaced with the xaxis values.    The word error should not be displayed at all. How to fix this ?

How can we implement cascading dropdown functionality in ThingWorx.I am binding my first dropdown item from infotable, my second dropdown should fill based on selection of my first dropdown.shall we need to create a service which will take the o/p of first dropdown selection item, and it should go as service i/p for second dropdown ?Thanks.