IoT & Connectivity

1) Below error is coming upon deletion:-   Fail - Unable to delete thing: [ValueStream_TestTSThing-GW] Unable to dispose thing: [ValueStream_TestTSThing-GW] null    2) Also provide snippet to delete Valuestream or any thing from Composer

Is there a way to retrieve screen resolution information on mashup load using service or any other methods in thingworx?

Hello everyone!   I want to write my own custom widget for mashups (rewrite one of the existing ones). I installed Eclipse and the Thingworx extension for it, created a project and added a new widget there. I have not changed anything and there is a standard widget template. How do I launch this widget? That is, check it visually, connect some data to it, see how it behaves in runtime?What do I need to do for this? Download the Thingworx locally and import the build of my new widget into it? Or are there any other ways? Thanks in advance!

  Ever dreamed of participating in the design of the latest ThingWorx features? Now’s your chance! Join the UX Lab in usability and research sessions to help inform the design of your favorite ThingWorx features from the Edge to Kepware to remote monitoring to Solution Central and more!   For those of you newer to PTC, the UX Lab is an opportunity to see early views of product mockups, wireframes, etc. to provide your direct feedback; the UX Lab is part of LiveWorx, our definitive event for digital transformation, and this year both are virtual!   Click here to influence the design of Edge, Kepware, remote monitoring, Solution Central, and so much more!   Reach out with any questions!   Stay connected, Kaya

Curious if anybody has attempted a connection to an Azure Cosmos database with ThingWorx. To fetch the data from the cosmos database. What are the different approaches to connect the cosmos database with ThingWorx We are fairly certain that we'll need to create an extension, but if anybody has any experience with it, any advice would be greatly appreciated.       Thanks!

Hi,   I want to implement a custom code analyzer for the javascript service (something like finding the dependent Thing in a service) .  So Is it possible to get the code of the javascript service by calling a javascript service ?    Regards, Sean

Hi,  I created a custom table widget ,  the widget can bind data and display well .  When the table row get selected , I can get the selected row(s),  but  how can I set the  rows to  the binding service's "Selected Row(s)" ?   I can defined a JSON property as selected value,  but I prefer the standard mashup  binding style for selected rows.      Regards, Sean  

Hi there   I found this video on YouTube, https://www.youtube.com/watch?v=JDjJz31EaYo Is there any customer success story about this topic?   Thanks in advance

ThingWorx 8.5 Architecture Deployment Guide The ThingWorx 8.5 Architecture Deployment Guide has recently been updated with a few bug fixes and semantic corrections. Note that older guides are still available as well. Look forward to the 9.0 Deployment Guide coming soon.   Happy developing!

Pls, help on code which dynamically create a thing and assign new ValueStream also.   The code is as shown:-   var params = {name: me.name+"-GW" /* STRING */,description: undefined /* STRING */,thingTemplateName: "GenericThing" /* THINGTEMPLATENAME */,tags: undefined /* TAGS */};// no returnResources["EntityServices"].CreateThing(params);Things[me.name+"-GW"].EnableThing();Things[me.name+"-GW"].RestartThing(); var params = {name: "ValueStream_"+me.name+"-GW" /* STRING */,description: undefined /* STRING */,thingTemplateName: "ValueStream" /* THINGTEMPLATENAME */,tags: undefined /* TAGS */};// no returnResources["EntityServices"].CreateThing(params);var params = {name: "ValueStream_"+me.name+"-GW" /* THINGNAME */}; Things[me.name+"-GW"].SetValueStream(params);   Thanks in advance  

Hi,   So although there is a filter widget in thingworx I would like to create a different view for the filters to be displayed,like in the picture below.Is it possible for be to achieve this using existing query services?And any idea of how I could incorporate the attached Filter Display in ThingWorx?  

Hi , So I have a list which I want to act as a filter such that based on my selection the grid displays on those data.For eg.I select company ABC ,only those rows of company ABC are displayed on the screen and when selection is removed it goes back to displaying the full list.   Now I have two Things that share the same company name ABC,and as it is a dropdown it show "ABC" twice in the list.As I have a filtering purpose the name being displayed once is more than enough,so is there a way I can make it display only once so as to reduce extra list rows and improve the UI.   Please refer image for better understanding,also I have bound the dropdown lists and the grid to a thing template which is the base for all the things.  

Hi.   I currently have set up a Navigation widget, so that once it's clicked, a popup mashup appears. I'm interested to have this popup display automatically between certain times of the day. How can I achieve this?   I was thinking of creating a service that checks whether the current time is within the time interval in which the popup should be displayed. But I can't bind the Service Invoke Completed event to the navigation event of the widget, because it would always display the popup when the service would run.    I was thinking into exploring custom events, but I don't understand why an event needs a Data Shape assigned to it.  My second question is whether customn events can help me here, because I think I can create a custom event (why assign a data shape to it, though?) and call the custom event through the if-else loop that checks whether the current time is within the time interval that the popup should be displayed. But if I do that, there's no way I

Hello,   I am having an issue with the proportional chart, I am using it horizontally and set the chart max to be 100. All of my data sets go from 0 to 100 yet the grid shows up to 120 and the bars do not fill the entire chart. I have tried increasing my data set to go from 0 to 120 but the grid just shows 140. Has anyone run into this issue and found a resolution?

Hi ,   I couldn't find the 3DVisualer(3D Digital Twin Visualization Tool) extension in the marketplace,  does anyone knows where I can download it ?  Thanks     Regards, Sean

Hi All   I am trying to integrate Google maps widget in my mashup. To do so I have already imported the widget package in Thingworx composer. To continue using it I suppose we have to enter the Javascript URL with app key under System -> Subsystem ->Platform Subsystem -> Required string to connect with Google for Google widgets field I am not able to locate the string field  Is there a way around for the same?   Regards  

Hi,  Has anyone tried to use Vue to replace the standard widget and use mashup only as a layout container ?    Is it possible ?  Any experience can be shared ?    Regards, Sean

The services of ConnectionServicesHub are not working.   Enclosed is the log.   Thingworx v8.4.4 Thingworx Azure IoT Hub Connector v2.0.0.141   Thanks in advance.

Hey All,   I have two questions. 1. I have the menu in my master and I want the details of the selected menu. 2. Can I have the mashup name of a selected menu from the menu widget? If yes then how.   Please provide me the right answer.   Thank you.

Hi,   I want to insert time series data into a thing existing on TW foundation via java sdk. At run time, I might not have the visibility of the name of the stream that is linked with the thing. In such case, can I use SetPropertyValues service for this purpose? Or do I need to work with stream itself and use the services like addStreamEntry ?    SetPropertyValues documentation is not clear enough for me. I can create the DataShapeDefinition and add the FieldDefinitions. How do we pass this as infoTable in valueCollection param in the call invokeService()?    Regards, Vaishnavee

Hello everyone,I'm developing a thingworx widget extension and i was trying to build a table based on an infotable returned from a certain service.When the service returns the infotable data, the datashape is not ordered as i defined on the thingworx datashape.The below image represents the datashape that i created:   And the service returns, on widget extension, this order:   I want to receive original order from datashape.Is there a way to fix this problem?   Thank youBest regards,Frederico Silva

I have imported a mashup which contains label chart from 8.3.3 to 8.5.2.Legends in the chart are not showing up properly in 8.5.2.Please have a look at the attached images and let me know if this can be figured out.     Note : The size of the label chart cannot be extended more than this.

Hello,   Anyone explored and implemented OSLC connector to communicate integrity server (WindChil RV&S) from ThingWorx application. I want to access various requirements documents and other project related information. Please assist if anyone implemented already.   -Thanks!

Hi   I'm learning the development of Thingworx Flow SDK recently,and now I am creating Gmail Authentications. When I execute the command 'flow test oauth <oauth-name>' ,an error occurred: command text: flow test oauth Gmail-GmailOAuth -f C:\twxconnector\test\testOauthData.json -t "Test Gmail Oauth" nginx log: fiddler:   refer doc: http://support.ptc.com/help/thingworx_hc/thingworx_8_hc/en/#page/ThingWorx%2FHelp%2FIntegration_Orchestration%2FConnectorDevelopmentSDK%2FTwxFlowConnectors.html%23   Thinks

Hi,   Error message ::" ERROR com.thingworx.security.SecurityManagerBootstrapper - Failed to create SecurityManager, Failed to load SecretProvider  ERROR ErrorLog.com.thingworx.security.authentication.HAAuthenticationFilter - Failed to initialize HA Authenticationcom.thingworx.exceptions.ConfigurationException: java.lang.RuntimeException: Failed to create SecurityManager, Failed to load SecretProvider " I have tried to install Thingworx8.4 with Postgres.These are folder and created in D drive and give full control to system and users.        Kindly help me to resolve this issue. Thank You