IoT & Connectivity

Hi,I am using Thingworx 9.3.0 and trying to configure the Grid widget with a JSON. Currently I am having some troubles with small details. Unfortunately the documentation for this JSON is erroneous (missing closing brackets and wrong quotation marks) and also not complete. I also downladed the Grid Advanced sample files which helped a bit. But there are still a few issues: How can I enable sorting for specific columns? I can do this in the mashup configuration for the Grid widget. But via config I was only able to enable sorting for all columns through { "columns": { "enableSorting": true }}There is an "sortColumn" property that can be set for each column. But this does not do anything.How to center align the header content? I have set "headerTextAlignment": "center" and"textAlignment": "center" for each column in the "columnDefs" but the header-text and content itself is still aligned left.How can I properly set the max height of the header? The option "MaxHeaderSize":

Hi, I'm having a problem with my ThingWorx platform. My Composer indicates that my license has expired, but the "About" section shows that there's one day left. Additionally, the License Subsystem shows that our license is valid until 2025. Despite this, some of my Industrial Connectivity Things (Kepware) are automatically disabling and enabling themselves. It said "REST service failureThing [Thing-name] is not running"Please help me resolve this issue.

Hi,i didn't work a lot on mashups but i was thinking of something, lets say i have energy meter that sends me readings that i use to calculate the hourly consumption and then i log it, then i put it in an infotable that has 24 rows representing the past 24 hours, and when i add new reading i delete the oldest one in the infotable so that the table will always be 24 row, then this infotable should be connected to some line chart or bar chart in a mashup to show the 24 values, all of this is fine, if i created a previous and next buttons on the chart so that the user can see the 24 values before the current 24 values, i was thinking maybe create another infotable when the user click the previous data button a query to be run to get the data from the database and put it in this new infotable and then the chart will switch to read from this new infotable, the reason for another infotable is that if i used the same infotable and the user requested the previous data while there is a new read

Hi I've one lincoln electric(Arc Tracker) device which supports ethernet communication, which has LTAPP protocol for their application to talk over it. How can i get those data in kepware using LTAPP?

I’m having trouble testing the Kepware server with Python and OPC UA because there’s no way to set an admin password. This makes it tricky to test authentication properly and get my scripts to work the way they’re supposed to.What I Need:It would be super helpful if there was an option to set an admin password so I can:Test Python scripts using the OPC UA library with proper authentication.Simulate secure setups for OPC UA workflows.Make sure everything works like it would in a real-world environment.Why It’s a Problem:Without an admin password, I can’t properly test authentication, which makes it hard to validate my scripts or simulate real-world scenarios. It’s holding me back from getting everything running smoothly. Anyone have a suggestion? I just need to gather synthetic real time data to push to 3d models in USD 😃 

Hello, I am trying to adjust the grid column width to fit the maximum text/Icons size it contains. I want to remove the extra space from the column, as shown red box in the image below.  Currently, I have set column width to 'Auto' but it is not working. Is there any way to do this? Thanks, Suraj 

I have two environments: Dev and Test (Both have Thingworx Version: 9.5)I have uploaded the solution on Solution Central from Dev Environment which contains the Active Directory.Now I have deployed the same solution on the Test Environment using Solution Central but I am not able to Enable the Active Directory.Does anyone have any idea how to enable my active directory on Test environment? Regards,Shashank

Hy, I'm currently adding several OMRON PLC's (CS1G-H), all of the same type and equipped with the same Ethernet card (EIP21). One of the PLC's is working fine, but the other two are not collecting data. The only noticeable difference is the unit number for the Ethernet card. The working PLC has the default unit number set to 0, while the others are set to 2 and 3. Do I need to adjust this in the FINS protocol settings to resolve the issue? 

In Thingworx 9.6, while using Bar widget  , property series display as 100% stacked to display multiple colors bar, even when the value for 3rd series is 0 , the bar with small width is displayed , for other two series if its zero its not displayed but here if 3rd series value is 0 or value for all are 0 still bar is displayed 

Has anyone had any luck pulling data from Yaskawa robot controllers using a Kepware Driver?

I'm having the similar issue - the Collection widget scroll bar. Do let me know if you found a resolution or workaround for this issue. 

hello community,  I am having a very strange issue i have one field named shippingNumber and even though the value is present in datatable ,it is not displaying on the mashup. why is it like that even though in setting of grid advanced widget i have choosen show but still its not showing up in mashup. can anyone please help me in this regardthank you..  

Hi Everyone,   I have a Grid widget which displays data based on selected dropdown, also a data filter widget through which I am filtering grid data so now my requirement is I want to display distinct count of each column in Bar chart widget and  once the data is changed it through data filter widget (for the same dropdown)   bar chart data should also change like whatever data present in grid that data's distinct count should available in bar chart at runtime.   like in runtime if data change according to the filter (Through data filter widget) that should also change the bar chart count that's it. can we achieve this functionality in Thing Worx 9.3.1 version.   if yes pls guide    I am able to get distinct count in bar chart but next is how it should change while filtering which is in runtime actually, I am not sure    Thanks, Lav

 Hello,I am experiencing issues while trying to connect to an OPC UA server using KEPServer. Below are the errors I encountered in the logs:  Date Time Level Source Event 11.12.2024 14:56:46 Warning OPC UA Client OPC UA CLIENT | Socket error occurred connecting. | Error = 10060, Details = 'A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.'. 11.12.2024 14:56:46 Error OPC UA Client OPC UA CLIENT | Channel failed to connect. | Status description = 'Could not establish a network connection to remote server.', Status code = 0X80AC0000. Additional Information:Server Address: opc.tcp://10.20.20.113:4840Username: orecifua1Password: (Provided during setup)Network: I have multiple network adapters and I am trying to ensure the connection uses the correct adapter.Despite ensuring the server is reachable via ping, the OPC UA client fails to estab

how to do basic authentication through REST API in thingworx without passing user name and password in Header

How to add spellcheck in editable string column of grid

Hello, I'm trying to read the tag values from CSV file to KEPServerEX Channel/Device. The reading is basically working and I can see the tag values which are written in CSV.But here comes a problem: When I want to update values in CSV I get an error that the CSV file is locked. How can I change the tags valeus in CSV to get new values in the KEPServer EX? BRTomaz  

Hello, I want to select in a dropdown from a list users list ( I have already do this ) , but after add in the second list the user, I want to make sure in the list I can't add second time same user.  I can do this from Mashup or I need to create a service that compare the users from this two list and create another infotable?  Thank you in advance. 

Hello,I want to add information from Mashup and I want to have an ID incremental from Mashup that is start from 1.I try to find something but anything use some service. I have some services already and I don't want to do this incremental from service, I want to do it from Mashup. Thank you.

Hello, Where can I change the default value of the "messageChunkSize" parameter on the server side? Thanks.

Have service where I receive infotable, and show it in grid.One of column is STATUS, with integer values to present OK/NOK, maybe different in future.Style for whole row is set acc. STATUS column, so if there is 2 (which means NOK), whole row is described in red.Is there also a way (configurable via mashup, style definitions, etc.), to display NOK instead of 2, OK instead of 1, etc.? Or the only way is to change it inside service? 

What’s the best way to cache data in ThingWorx?Should I use properties, configuration tables, or user sessions (of course user session is valid only for user)?Are there other options available? If the value changes very frequently, is there a better alternative to Thing properties?If the value changes less frequently, what’s the best approach for caching?Also, can Ignite be utilized for caching in any way? I am aware that it depends on use case and scenario. I would like to know what are the feasible options available or supported by the ThingWorx platform. Thank you in Advance. -Abhiram

Is it Possible to adjust the spacing of checkbox (when multiselect is enabled) withing the grid row? Is there any property for this? If not, can this be achieved via CSS?

var users = [{ name: "Jane Doe", role: "Interior Designer", imagePath: "/Thingworx/MediaEntities/LAYOUTTESTIMAGE" },];var result ="<!DOCTYPE html>\n" +"<html>\n" +"<head>\n" +" <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n" +"</head>\n" +"<body style=\"display: flex; justify-content: center; align-items: center; flex-wrap: nowrap; height: 100vh; margin: 0; background-color: #f4f4f4; overflow-x: auto;\">\n";for (var i = 0; i < 10; i++) {result +=" <!-- Card " + (i + 1) + " -->\n" +" <div style=\"box-shadow: 0 10px 8px 0 rgba(0,0,0,0.2); display: inline-block; transition: 0.3s; width: 18%; margin: 10px; border-radius: 5px; background-color: #fff; overflow: hidden;\">\n" +" <img src=\"" + users[0].imagePath + "\" alt=\"Avatar\" style=\"width: 100%; height: auto; display: block;\">\n" +" <div style=\"padding: 16px; text-align: center;\">\n" +" <h4 style=\"margin: 0; font-size: 1.5em; color: #333;

Distributed Timer and Scheduler Execution in a ThingWorx High Availability (HA) ClusterWritten by Desheng Xu and edited by Mike Jasperson  OverviewStarting with the 9.0 release, ThingWorx supports an “active-active” high availability (or HA) configuration, with multiple nodes providing redundancy in the event of hardware failures as well as horizontal scalability for workloads that can be distributed across the cluster. In this architecture, one of the ThingWorx nodes is elected as the “singleton” (or lead) node of the cluster.  This node is responsible for managing the execution of all events triggered by timers or schedulers – they are not distributed across the cluster. This design has proved challenging for some implementations as it presents a potential for a ThingWorx application to generate imbalanced workload if complex timers and schedulers are needed. However, your ThingWorx applications can overcome this limitation, and still use timer