IoT & Connectivity

Hello,   I am trying to create an analysis model in Thingworx Analytics Manager, but using the Autogeneration for the Datashape results in my main variables (T2 and T1) having a basetype of Number rather than Integer in the InputParamsDataShape. This base type change then doesn't allow me to map the inputs in the Analysis event since the types are different. I tried creating a data shape manually, spending a lot of time on it, but it just doesn't let the jobs complete for one error or another, commonly "Failed to execute Job: Null", it's left in a waiting state, and the Job ID checkbox is unselected. Is there a way to change the base type of the autogenerated data shape, or a workaround to map the inputs and outputs?    Thank you in advance.   Thank you in advance. 

I Have binding as shown in the Figure Problem: When I Press the button 'Delete', the values in the GRID or not Deleting..  

I was looking into Thing Presence as described in the docs here: http://support.ptc.com/help/thingworx_hc/thingworx_8_hc/en/#page/ThingWorx%2FHelp%2FComposer%2FThingTemplates%2FThingPresence.html%23    For context, we are using Thingworx 8.4 with Manufacturing Apps.  It sounds like I could use presence (isReporting) as a standard way to show that my Assets are connected and actively streaming data.   I have created a Reporting Strategy Thing to test this out (result = true) although I have a question: What triggers the evaluation?  I know the service 'EvaluateReporting' performs the evaluation, but is there anything that automatically triggers it or do I have to set something up?  

Hi, I have a infotable property in a Thing (Generic Thing), and I have set a default value to that Infotable property, but it is not reflected on Composer and even using service. However for other properties I can see the default value reflected as current value. See attached screenshot. I am using TWX 9.0.2. I am not sure if the behavior for Infotable properties was always the same. Does it depend on the DataShape of Infotable? Thanks in advance Regards Aditya Mittal

Dears,   We are using custom fonts on Mashup, but it takes a long time to display when the fonts are loaded. Please refer to the attached picture for the font loading method. Is the method we used incorrect?   takes 4.42s CSS

Hi! I'm wondering if there're some ways to show relationship between Mashup and Thing services? Typically, a Mashup will bind some Thing Services and internal Expressions/Validations, the relationship is quite complicated and working in different level. So I'm wondering if there're some ways to show relationship, or extract data from .xml source code and show it in diagram? It will be very very helpful to design review and documentation. Thank you very much!

As Shown in the below video there is a service known as AddOrUpdateDataTableEntry https://www.youtube.com/watch?v=FISQHoNV6qo     which I cannot find in the ThingWorx while adding an Service.                           

 Hello,           I'm using Thingworx 9.0 version and I want to generate pdf file. I'll refer this post and I import an pdf extension in Thingworx and follow all steps with give an all inputs to parameter But I'm getting an error ,when I click on button. I'll search on this error and refer this post but it is not working so Please refer the below attachment and suggest 1) How Do I generate pdf and excel file when I click on create PDF button??  OR 2) Is their another way to generate pdf file by taking screenshot of any mashup and generating an pdf or excel file   Thanks in advance

Hello, I've been trying to experiment with multiple sensors and averaging their data to activate an AC.   Basically, I have a number of "Thermometer" Things with the same Template to which I have assigned a "TemperatureData" ValueStream. Of course, said temperature data is Logged in the Template.   For my application, I want to have a Service get the last entry from each individual thing, then average that data and give me a single reading.   How do I go about it? My Thingworx version is 9.0   Many thanks in advance!

Does EMS or other Edge software have the functionality to act like an Axeda Gateway Agent where there is a relationship between parent and managed models?

Hi,   I want to load some other application webpage into a Mashup and used Webframe widget for the same.But whenever I try to load mashup,getting below error. “Refused to frame 'https://myWebsite/dashboards' because an ancestor violates the following Content Security Policy directive: "frame-ancestors 'self'".   As per the suggestion (Display Mashups from external Browser - PTC Community) uncommented the filter in tomcat web.xml and now getting new error as shown below.   "Refused to display 'https://myWebsite/dashboards' in a frame because it set 'X-Frame-Options' to 'deny'.   Specs: Thingworx 8.5.4 Chrome Browser

Hi , I want to delete and add rows in grid with Custom service using selected Rows property of grid. i have infotable service which is returning infotable with Datashape. how to use selected rows and delete the rows from grid?   Thanks

Hi,   TW version 9.1 I want to add a button to a mashup that will close the mashup on click The expression=close() does not seem to work anymore or can anyone mention how to use it correctly.   Thanks in advance.

Hi,  ThingFlow keep hanging when launching it , I've  checked the article https://www.ptc.com/en/support/article/CS323653  , but still doesn't help.   could be any other reason ?      ===================================== ThingWorx 9.1.0 OS: REHL 8.2     Regards, Sean  

Hi  I am looking to close mashup tab on button click but i am unable to do with expression function..please see below screens and help me to make it works. Thanks

Hi Team,   Suppose I have a below network hierarchy:-   A1(Type Apple)     B1(Type Banana)        C1(Type Cheeku)        C11(Type Cheeku) A2(Type Apple)     B2(Type Banana)        C2(Type Cheeku)   And I select node C1, then I want to change the font style of all its parents only i.e. B1 and A1 to 'Bold' and don't want to touch the styles of A2 and B2 nodes (as C1 don't belong to that sub-hierarchy).   What I used the approach of making all three fruit type style definitions from Composer and then updating those via script as bold, it created one issue that it updates all the Apple and Banana Type nodes (like A2 and B2) as all are having same style definition using state definition rules (rule is on Fruit Type).   Could somebody help me with the logic of how to update parent node styles only in particular sub-hierarchy and not in the entire network hierarchy. (on selection of every

Hello, I am looking to get the minimum column value from an infotable using the aggregates function. The issue is that the aggregates result, it only retrieve the min value. I want to know how retrieve the entire row of the infotable that the aggregates selected as a result. ¿Is that possible?This is my code: var params = {t: infoTable /* INFOTABLE */,columns: "RD_MP_PRED" /* STRING */,aggregates: "MIN" /* STRING */,groupByColumns: undefined /* STRING */}; result = Resources["InfoTableFunctions"].Aggregate(params );The result variable is a number.

Hi, I am going through one requirement where I want to have notification feed for all Module(in my case Menu items). and as per selected Module related Notification should be displayed..but I have doubt that where to put Notification bell icon/button that is in Master or for each Module mashup?? when I put it in master then how can I display notification for each module and if I put it in each module is it good approach?? please need help  Thanks

Does anyone know if it is possible to format a number value in a grid such that whole numbers will be displayed as integers and decimals will be displayed as decimals? We have a use case in which almost all numbers are whole numbers, but every once in a while a decimal value is needed. In order to improve the readability of the UI, we would like to be able to show those decimal values accurately without requiring all whole numbers to be displayed with unnecessary digits, such as "5.000".

Hi, I am trying to load report expert application in webframe but am getting the following error and runtime says refused to connect. Unable to fetch license file with device id cf7a4080-f958-40db-9ba6-e64d7e572e72 Failed communicating with the license server. Status Code: 400 How can this be resolved?   Thanks in advance, Shalini V.

Hey all,   I have created a service that does some data preprocessing on sensor data. In the end, I have two one dimensional arrays of length n that I want to store and eventually visualize. One array includes the x-Axis values and the other one the related y-Axis values. When I run the service and put the array as a result and set output to JSON it shows me the array values (see screenshots for x and y array example with n=5).   Now, the question is how do I efficiently store this (assume n=1000 and consider that I would have the (x,y) data for several points in time)? Should I use an Infotable? And how to set up the datashape for the infotable considering that I have a 2x1000 matrix of values for a point in time. If I put the array as a result and select INFOTABLE as output with NumberArrayElement datashape it gives me an error Error "executing service. Message ::Unable To Convert From org.json.JSONArray to INFOTABLE - See Script Error Log for more details.". Any tips

Hi Team,   Suppose I want to write a service which take any node of a network as an input and check whether that input node has any parent exist or not (i.e. Boolean Output), then what would be the snippet to be used?   Please help me the logic or provide some in-built PTC api service.   Thanks in advance.

I am trying to connect to a mysql database as user A but I get the following errors: "message: Not authorized for ServiceInvoke on IsOrchestrationEnabled in WorkflowSubsystem" "message: Not authorized for ServiceInvoke on GetDaysRemainingInLicense in LicensingSubsystem" I tried to give the specific permissions to user A but the changes doesn't save. If I try as administrator it's connecting. Do you know how to fix this? Thankyou!

Hello community!   I have a number property on a thing with two in range alerts (0 <= value < 2; 2 <= value < 4). When doing the following steps I sometimes miss the AlertReset events in the Alert History. Init: value = 0 1) value = 1 2) value = 2 3) value = 2.5 4) Ack 5) value = 3   Why might this be happening and how to narrow down the problem? Any suggestion is welcome!

Hi, i am getting an error after importing the Three Model Viewer Extension from  https://github.com/ptc-iot-sharing  after updating to Thingworx 9. (https://github.com/ptc-iot-sharing/ThreeViewerWidgetTWX )   The error message is included in the attachment. The error occcurs on opening any mashup, so the designer is not even loading at all.    Are there any new properties or settings to apply to achieve compatibility in this TW Version? The validation check was fine.   Can anyone help me?   Nice regards, Patrick