IoT & Connectivity

I'm building a mashup that is an experience portal. A user will log-in and use the portal to view which experiences they have access to and other data associated with those experiences. One of the types of experiences I have requires the user to use it multiple times. I want to allow the user to see the history of use by using a tree grid. I only need to go down one level of children, and not every experience needs children. I've already figured out how to show the expandability of a row, my problem is getting the child data to show up. I've written a service that should work (I'll share it below), but the children don't show up. Any help would be greatly appreciated.   //input: selectedExperience (InfoTable DS: AR_ExperiencesForGroups)//    brought in by SelectedRow in the mashup   let result; // result: STRINGlet username = Resources["CurrentSessionInfo"].GetCurrentUser();   if (selectedExperience.rows[0].hasChildren) {    //Example experience name:

Datetimepicker widget changed event not triggering services   Thingworx 9.0.3

I have simple create Thing service that works fine when I test it in Thingworx. But when trigered via postman it returns error: "TypeError: Cannot call method "CreateThing" of null" Permissions seem not to be the problem. Im guessing its something simple but im stumped. If anyone has an idea it would be greatly appreciated.   Service code:   var nameThing="TestThing";try{params = {name: nameThing,description: "This Is A New Thing",thingTemplateName: "GenericThing",projectName:'PMI Demo',};Resources["EntityServices"].CreateThing(params);Things[nameThing].EnableThing();Things[nameThing].RestartThing();result="Ok";}catch (err) {result="Not Ok";}  

The scenario is many assets need to upload data. I want to post data with updatePropertyValue service by REST. But i'm not sure how much freqency and how many assets the platform can support? For example, 50 signals post per 5 seconds, how many assets by REST?

I'm trying to install Foundation 9.1 trial, with no success. I have checked the Java version,it's OK. The installer goes on untill step 3, without problem. I can even see the installer creates the folders for the program, but then I receive a message error, telling that the installation failed, and the application will exit. And all the new folders disappear.  

We are working on configuring SSO for our ThingWorx 9.0 deployment and are following the steps in the online documentation.  I've successfully configured SSO for earlier versions of ThingWorx (8.x), but I've never quite understood what is going on in this step, "Create the symmetric Folder": https://support.ptc.com/help/thingworx/platform/r9/en/index.html#page/ThingWorx%2FHelp%2FComposer%2FSecurity%2FSSO%2FCreateSymmetricFolder.html%23    - Is this "metafile" we create in the ssoSecurityConfig directory supposed to have a specific name?  - Are we supposed to use the "Keyczar" tool to do something?   - Does the 'keyczarKeyFolderPath' parameter in 'sso-settings.json' need to be set to the directory (...\ssoSecurityConfig\symmetric) or is it supposed to be set to the actual "metafile" (...\symmetric\mymeta.file)?- Should I worry about this step if we're not using OAuth tokens?   The steps aren't entirely clear. Thanks

hello, i want to show multiple members activity data in a collection widget and i want to refresh it automatically. Suppose i have 10 members and every member have one polar device. If members are doing workout and i am getting their all data like calories burn, heart rate etc. then how i can show it on collection and how i can apply multiple colors to each member in collection widget.....please check below snapshot for better understand:- want to show screen like above

Hi , I am looking to retrieve shiftName value from current datetime as below . if Current date is between Start_Date and End_time then return shift name. how to do it using query or any functions in TWX? Thanks  

Hi, is it possible that we  merge  two different database tables Windchill and Postgresql  with same key ID and display in Thingworx Mashup Grid Advanced?   BR Vladimir

Hi All,   Does anyone here know the extension to show a Pareto chart in ThingWorx Foundation 9.0?        

I'm wondering when "Thingworx SCO Utilities Subscription" license is required? I can't find any detail explanation on this license. If customer want to manage IoT platform as central hub providing supply chain data from multiple sources (ERP, MES, LIMS...), should I add this license?

Hi,   I would like to enable collection cell selection for only specific cells which has navigation.   How can I make this dynamic selection?   Regards, Janakiraman P

Hello,   Does this mean we cannot navigate inside our solutions? Not even open a popup?

Hi I met a problem when I installed ThingworxAnalytics 8.5.12 on windows.  After filling all the required information on installation page, I clicked the next button and met the error.   The error I met just like below picture.   I followed the guide from this url(https://support.ptc.com/help/thingworx_hc/thingworx_analytics_8/#page/analytics%2Fanalytics_windows_installation%2Fgraphic_mode_analytics_server_windows.html%23).   Also I have already confirmed that the thingworx is still running on 140.118.122.115:32522 and get the application key from thingworx. (It shows like below picture)     I want to ask: 1. How can I solve the error which is described at upper part? 2. Where can I find the java truststore password. (Also, should I fill in with java truststore password from the device which installed the analytical server or the device which installed thingworx?)

Hello;           I want to calculate sum of specific "timestamp" column rows data except first and last row Please suggest how do I write JavaScript code to calculate sum of "timestamp " column rows data except first and last row?? Thanks in advance

Hi   I have multiple things from a single thing template logging their properties on a valuestream . Is it possible to query the value stream to get the properties from different things, or should i use a data table instead?   Thank you in advance

Hi,  I have enabled https configuration in server.xml in Tomcat folder. What are steps to follow in Azure IoT Hub configuration to enable the https? I am using Thingworx 8.5.1 version and IoT Hub 3.0.2. I have added below configuration in environment variable. azre-iot service is not running if set below configuration. Azure IoTHub connector was working correctly without enable https and also receiving the data correctly from Azure IoT Hub to Thingworx. I have followed Thingworx help document.     "AZURE_IOT_OPTS=-Djavax.net.ssl.trustStore=C:\Program Files\Apache Software Foundation\Tomcat 9.0\conf\cacerts-customized -Djavax.net.ssl.trustStorePassword=xxxxxxx"   Also, I have updated in conf. "platforms = "wss://localhost:443/Thingworx/WS"   Regards, Latha

Hi, Can I get infotable data into a pdf? like we export the data into excel sheet(csv). The data can be dynamic. I am reading everywhere that pdf/print extension will just take the screenshot of the page.

I'd like to connect Rockwell MES, PharmaSuite data with Thingworx Server. In my installation Thingworx component manual, it requests me Industrial Gateway zip package named "EIHub Thingworx Industrial Gateway.zip". Could you help me how to get this package file?

Hello Everyone,     How's everyone doing here!  I am new to wsems and I am having some issue with starting it.  It seems the problem is "SDK: twSocket_Create: getaddrinfo() failed: [Name or service not known]".   I am not sure what name or service is this warning message referring to.   Any help would be great.  Thanks.    P.S I am on Ubuntu 18.04 and firewall is disabled.  Internet connection to outside is fine.      axiomtek@axiomtek:~/microserver$ ./wsems[FORCE] 2021-04-14 17:24:11,967 ./wsems: Initializing EMS ....[FORCE] 2021-04-14 17:24:11,967 main: Using config file /home/axiomtek/microserver/etc/config.json[WARN ] 2021-04-14 17:24:11,967 Main: Encryption is disabled on HTTP Server.[WARN ] 2021-04-14 17:24:11,968 Main: Authentication is disabled on the HTTP Server.[FORCE] 2021-04-14 17:24:11,968 httpServer: starting http server port=8000[WARN ] 2021-04-14 10:24:11,968 SDK: SDK Version: 2.2.11[WARN ] 2021-

Hi everybody,   I have some dudes, I want to know what is the best practice for devices that I want record historical data. I have Temperature/Humidity devices and I don't know what is the best practice. I have two questions: 1. Is it better to have streams as devices? 2. Now I have a value stream associated to a template for record historical data because I need temperature or humidity data, It's well done? My objetive later is make a Time series chart with the historical data, what is the best option?   pd: please I know this article Difference between Streams, Value Streams and Datatables in ThingWorx  but I need to choose which is the best option when I have remote devices that will send to a broker the data and the broker will be comunicate with Thingworx.    Thank you in advanced, Luis.

Hi, Currently I used the google map widget to display some data with different color representations, Now I have to add legends for that colors.   Is there any way in thingworx to use one widget above another widget using CSS or Z-index ??? Please take a look at this UX for better clarity....  Like in this design,  I need to display legends on top of the google map widget...   

When I run the UpdateDataTableEntry service, it does not update the source. Why does it not update the source?   var currentUser = Resources["CurrentSessionInfo"].GetCurrentUser(); Things["DTName"].UpdateDataTableEntry({ sourceType: "User" /* STRING */ , values: values /* INFOTABLE */ , location: undefined /* LOCATION */ , source: currentUser /* STRING */ , tags: undefined /* TAGS */ }); Initially, I had the source and sourceType set to undefined; however, since it did not update source with the user name, I changed it to currentUser, but it still does not update the source. The service is being executed directly by the user and not by the system user.

If I'm not mistaken, Thingworx is using DHTMLX controls and there is an option for when a checkbox is selected the parent and children nodes are also selected/deselected as needed. I am trying to get this to work but I don't see any option and my current solution is not economical (uploading data to sql server and reloading mashup and reloading the data from sql). I'd prefer to do this client-side or at the least on the Thingworx side. Any suggestions?   Click on the second grid's checkboxes to see how three-state checkboxes work. https://dhtmlx.com/docs/products/dhtmlxTree/samples/02_checkboxes/05_tree_checkboxes.html

Hello Team,   I have migrated from thingworx 8.5 to 9.0. While designing mashup unable to find layout widget in responsive container. Please do the needful.    Regards, Raghavendra