ThingWorx

Hey there, i have an infotable where i set the datetime and at a specific point this datetime need to be set to "null" or just unset programmatically. I tried to set to null, to Zero (still a datetime and not unset).And then i found this: https://www.ptc.com/en/support/article/CS253788 I dont like to delete and insert again, i prefer to update. And it seems like there is no other solution than that. For alot of my problems i see always only a workaround and no real solution and after a workaround is applied then noone cares anymore about this problem and this workaround will exist like for ever. how is it possible that this workaround exists almost 2 years and no real solution got applied? 

Hi,I want to install Manufacturing apps from Operator advisor.I have Thingworx 9.1.14I downloaded the files in version: ThingWorx-Apps-9-1-1-extension-bundle (46 MB)I get this error when importing extensions.   OA_OperatorAdvisor_7bb8d379-1865-4859-bae5-e24aee8c33d4\OA_OperatorAdvisor.zip signed extension file does not match digestssco-OrgUserGroup_ce8aa723-601c-4121-9c5e-349c4831e1b0\sco-OrgUserGroup.zip signed extension file does not match digests   At the moment I notice them in two extensions. I imported the extensions in the order from this article.https://www.ptc.com/en/support/article/CS321570  How can I fix these import errors?Do I really need to install another version of TWX? Thank you for your answers. Janek           

Hi ,   Is it possible to change CRON in Scheduler dynamically? I have Column (DateTime) in Grid. based on This date need to set  CRON in Scheduler.   Thanks

 

Hi I want to connect OSI PI server with PTC Thingworx for fetching the data. I found below link for OSI PI-Thingworx Connector.https://marketplace.ptc.com/en-US/apps/229637/osi-pi-historian-integration-for-thingworx Is there any other way to connect OSI Pi system to cloud based PTC Thingworx?

hello,I want to get the screen size, how do I do it on ThingWorx 9.3.2what I have tried ://This will return a string for the resolution Output = screen.width + "x" + screen.heightDetect Resolution of Monitor viewing a ThingWorx Mashup and console.log("Width: " + screen.width); console.log("Height: " + screen.height); Get Client Screen Resolution  still can't get resolution please suggest thanks you.

I have a service to get live property values. How can i create an alert on this service when the values increases on a threshold.  

Hi,   Someone please helps me.    1. How to install Thing Worx composer into my local machine does it require any subscription, or it is free because I was Installing from documentation, but it wasn't installed (as mentioned system requirement didn't match with my laptop) I installed Tomcat but wasn't able to install Thing Worx 2. Does it require any subscription charge as well? My Device specifications is.  Hp pavilion  processor: AMD Ryzen 5 Installed RAM: 8 GB Windows: 10 3.will this software run in my system or not please help me?   Thanks in advance,                    

Hi Team,I need to create alert for my Thingworx application which will be generated if the native communication between Kepware and Thingworx is down, In my  case Kepware is up and showing Good values but due to some reason Thingworx side Kepware connection ( Industrial Connection) is showing "isConnected" property value as false and last connection was 3 days before. So need to develop some alerts which can automatically notify client whenever such incident occurs in future. Thanks and Regards,Sid

Hi Everyone,Please provide some project resources which I can do in Thing Worx composer.I am a beginner in Thing Worx. I do have Thing Worx composer tool. Thanks,Lavkush.  

Hello community, I wanted to try out creating a custom widget so I installed the latest Eclipse version 2023-03.I also downloaded the latest Eclipse plugin (9.0.1) and Thingworx extension SDK (9.3.0) and installed the plugin and used the SDK when creating the project. Now for the JRE I am not so sure.It says in the guide to use JRE 1.8. But I am not sure if I am actually using it.If I use the "Use default JRE 'jre' and worspace" option:And I have configured it like this:Is it using JRE 1.8? If I then create the project using these settings and try to add a new widget to the project:I get this error:Error log:(Here you can also see a bunch of other errors which I don't know if they are related or not). Now, I still do get some widget files in my project:So maybe it's OK? Creating other entities, like templates and script function libraries seems to work fine. At least they do not throw any errors. Any ideas?I will test the widget guide to completion next we

Hello, We have faced a little bit strange issue in one of our grids on 9.3.5.When we select a row in the grid, the data that we select is not actually what we have selected: Lets say we select a row with item "A" and then we pass this row into a service.Checking the dev tools for the payload shows us that the row we selected actually contained item "B". We have faced a similar issue before, but I think at that time there were some ghost entities causing some issues.However this time we can not see that we are in the same situation. Has anyone faced this issue before? Thanks,Jens

Hello Bhawna,  I have just started learning Thing Worx application I am a beginner don't have any Idea from where to start learning Thing Worx.  But Currently I am learning different tools in Thing Worx like Thing, Thing Template Mashup etc... from the documentation section of Thing Worx which is ThingWorx Model Definition in Composer (ptc.com))  I do have a Thing Worx Composer ide, from where I do hands on, but it doesn't have analytics extension tab in it or maybe they haven't given permission for me now the questions which I want to ask, 1. Do I have to ask them to give permission for analytics extension tab into my Composer? 2. Can you please suggest some project which I can do in Thing Worx Composer? 3.Can you please suggest some video from where I can learn in a structured way?    Thanks,    Lavkush.

Hi all.There are a limit of number of properties that we can see in the window of Composer, max. 250 bound properties.Is this configurable or is the maximum that we can see in the Thingworx Composer??   

Hello everyone, I noticed some "strange" behavior while trying to add entries into a data table.I have a large JSON that I am converting into an infotable to do the entry. However it seems like the key value that is in my datashape contains some duplicates.The JSON looks something like this:{array:[{key: 'A'}, {key: 'A '}]} Now, as you might be able to see, the second object in the array has a key value with a trailing blank space. To me, these two are not equal, however it seems like when using the AddDataTableEntries service, it sees this as a duplicate. And also when trying to add rows manually using the data tables "mashup", I can also not add both 'A ' and 'A'. I'm not sure if this is caused by something on the platform side seeing this as equal, or if it is something on the DB side, so I wanted to ask here to see if someone has had similar issues. It seems like it doesn't just skip the duplicate either, instead it just stops the addition of

Hello, I have a situation where I have an application "header" in a mashup, like so:As you can see, the header is not really centered.This is due to this hidden dropdown: At the moment I have set the container that the dropdown (and button) are in as fixed width. This is because if I set it to responsive, the application header moves around as its container is growing and shrinking. So basically what I want to accomplish is to have the header in the center of the screen in general regardless of what happens to the other widgets. I realize this might cause some issues for people with smaller resolutions, but I hope it would be OK. Hope to get some feedback on this. Thanks,Jens 

Hello, I am trying to use two radio button widgets in a mashup on 9.3.5.I have set them to the same Radiogroup:And I feel like I am missing something super obvious, but shouldn't I be able to know which of the buttons in the group I have selected? Otherwise I'm not sure I see the reason to group them... For now I'll just use the "Generic Radio Button" widget instead. Thanks,Jens

i have services code but how to implement schedulers me.SendMessage({              cc: "xxx@gmail.com" /* STRING */,              bcc: "yyy@gmail.com" /* STRING */,              subject: "this well"/* STRING */,              from: "zzz@gmail.com" /* STRING */,              to: "hariharasuthan@yahoo.co.in" /* STRING */,              body: "this is verywell" /* HTML */});this services was running  e-mail but  i need  (hour,day,week,month,year) this based  how to implement schedulers concept   

Hi,I am trying to run Thingworx Integration Runtime but it is not able to connect to the Thingworx instance.After running the below command from cmd:-"java -DconfigFile=integrationRuntime-settings.json -jar integration-runtime-8.0.12-b1455.jar"I can see the service trying to start but then at the end i get the message  "Endpoint not connected", which it attempts to reconnect but never connects.  

Hi,    #1.  Updating a remote bound property writes its property value to data tag of Kepware #2.  Updating the data tag writes value to the bound property    Will the  #2 trigger #1  one more time ?    for exmaple :  DataTagA  get changed  causing  PropertyA get changed ,  and  this changes on PropertyA  send to kepare and change the DataTagA again,  will it happen ?    Regards, Sean        

Hello Is there a way to Load image from media entity in the service? Thanks

Hello I am using advanced grid widget to show my data over the mashup. I want to highlight my rows based on the selected values in column. Can anyone tell me if this can be achieved using custom CSS? Thanks

Hi Team,We have a requirement to encrypt our custom code and then deploy it in another machine for security purpose. For this I built an extension using java eclipse code as mentioned in following link :https://support.ptc.com/help/thingworx/platform/r9/en/index.html#page/ThingWorx/Help/Best_Practices_for_Developing_Applications/EclipsePluginCreatingAnExtensionProject.html# But when I imported my custom extension, I can still see my custom code in another machine. Please guide me to avoid such scenario. Attaching you screenshot of Sample Project I created for testing.Steps followed: 1) Created Sample Project in machine 1 and exported zip file of source control entities.2) Eclipse--> New ---> Thingworx Extension Project3) Created New Folder under Project with name as Entities and pasted all folders of Source Control entities in this folder Entities4) executed ant-build command to build extension project.5) Go to directory where built file is created and import it in mach

Greetings! I have an API endpoint that fetches data from an external Oracle database that I have developed in Thingworx. Naturally, it utilizes the Database Thing, on which are 2 services: a Local (JavaScript) service for the endpoint's business logic, and a SQL (Query) service that executes the query against the external database using SQL that gets defined in the JavaScript service based upon the values of the input parameters that are passed. For example, the endpoint can be called to fetch user information by passing EITHER an ID number or an Email address, and the SQL is adjusted accordingly before the SQL(Query) service is called to execute it. Overall, the endpoint works well. The challenge I am facing is that I want to trap for specific Oracle DB errors, and since I'm passing my SQL query off from the TWX Local (JavaScript) service to the TWX SQL (Query) service, I "lose" the Oracle error object and instead get a generic JavaScript error. To be more specific, I u

Hello, I am getting the image in thingworx service from the windchill system. For e.g - "https://<Server_Name>/Windchill/images/000001/000001/000001/Chair.JPG" So I have created datashape with field as ImageLink as its base type. When I am trying to show in grid advanced, it is not showing me that image. But When I am opening that link in new tab, I am able to see that image in that tab. Please let me know if anyone faced this issue. Or how to show into the grid Thingworx Version  - 8.5