ThingWorx

In one of the mashups in my company's Thingworx application, we show a percentage as the pie slice's value: The users would like to see '58.8%' for the value, but my team is struggling to find a way to append that. The ValueFormat property appears to only control the numeric formatting. We haven't been able to find the HTML that appears for it so that we might try some Custom CSS magic.   Can this be done with the widget?

I'm still trying to get the DropDown widget to work properly. This time the problem is that the usernames are not being displayed in the menu of the widget. I think I've got the needed connections in place, I may be missing one, though. I'm not sure. If I use the "View Mashup" button, I get an error like this:   Failed to load resource: the server responded with a status of 500 ()   that points to the GetUsersofAdmin service. As I'm  sure you are aware this usually points to a missing permission somewhere, but I can't find it. I've double checked all of the needed permissions that I can think of. The weird thing is that if I use a private window to log into the correct FormLogin to check the errors that come up when I log in with a specific user, I don't get any errors. It seems to be working properly, but the DropDown menu doesn't show any data. I've attached a picture of the connections. Thanks in advance.

Hi,   I have a question, what's the real advantages of ThingWorx Flow comparing to JavaScript Service ?   Here are some of the possible advantages and the corresponding objections :  "Flow provides lots of OOTB connector".  --- But if the implementation of connectors are exposed as services in Resources things,  JavaScript service can also call it without using Flow "Flow allows user to map and route between services without coding".  ---  But it's not big deal to implement mapping and route in JavaScript service,  Thing model design and the logic of data transformation are the main work in a project . "Flow ensure the calling sequence of each node,  while JavaScript cannot .  "  ---  This is what I heard , but I don't believe it .   I have written tens of thousands of lines of JavaScript service code and never see any disorder problem between JavaScript service.  And if this point is true , JavaScript ser

Hi , I am looking for File reading from Grid . i have table like below , when i click on "View" the File should open from File Repository which is on Remote server.    1. how to store file path from repository in Infotable/datatable. 2.How can i do it in Grid Advanced? If you would give the steps to achieve it ..would be better   Thanks

Unable to bind mashup parameters of navigation function. The bindings getting automatically removed after clicking on Done button of navigation function.   It is showing obsolete bindings were removed.   Thanks in advance.

HI, In Thingworx is there a way by which I can execute a service, through passing the name of the service as parameter from another service? To be more clear, consider the following snippet --   I have two services in a thing 'Thing_Example' as 'srvA' and 'srvB' Defination of 'srvA' -- Inputs: serviceName; Type: String; Value: 'srvB' Service body -- var result = Things["Thing_Example"][serviceName]; //At this point I am expecting that 'srvB' should be executed   Thanks and Regards Aditya Mittal

Hello,          I want to compare database data and mashup data ,for this please suggest How do I write  JavaScript service with case sensitive ?? Thanks in advance

Hi Team,   Have implemented one functionality in which I upload image via File Upload widget in repository and then display it immediately over image widget by creating media entity dynamically via service after clicking "Upload" button of file upload widget.   What actually happens it displays image correctly when I upload first time. It properly creates new media entity and displays over image widget immediately. But when I updates the image at the same time then it updates the image only at the media entity level but not refreshes on mashup.   Can somebody help me on this.   I am using code:-   var params = {name: mediaEntityName /* STRING */,content: imageContent /* IMAGE */}; // no returnResources["EntityServices"].UpdateMediaEntity(params);   My thingworx is 8.3.   Thanks in advance.  

Hello,   I am facing a problem with almost all the transformed properties of my system.  My environment is: - Virtual Machine 1      - THW Platform: 8.5.2      - SSL:443      - Autogenerated certificate - Virtual Machine 2      - Analytics Server: 8.5.2           - Connected to the platform and working     - Platform-Analytics: 8.5.1           - RabbitMQ and Apache Flink from the installer           - Erlang 21.0           - The installation summary said that everything went OK and Things were created   All my transformed properties are configured to make the calculation every 6 hours taken 12 hour of data. However, when I search for the logged data I can see that there are calculated values that are not inside the configured 6 hours period. In the attached image there are two results that don't belong t

Hi, We can link Service successful function to any other service but How to link the service Failure function to another service? Please support ASAP.

Hi, If I create Custom widget Extension in Thingworx version 8.5.2 and later in future if i want to use this extension in 8.5.4 or Thingworx 9.0  then Is it Easy to Migrate such elements?   Note- Custom extension is about Grid Customization ..that is 1)add , delete , Edit save the rows in Grid 2)Sequencing rows by dragging and dropping the row(Exchange the rows) 3)adding Button as Cell value in Grid etc.   Thanks

Hi,   I'm installing ThingWorx Flow on ThingWorx foundation 9.1.0, both of them are to be installed in the same machine.  According to the installation guide: https://support.ptc.com/help/thingworx/platform/r9/en/index.html#page/ThingWorx/Help/Integration_Orchestration/InstallingTwxFlowPostgreSQL.html I should run the following commands firstly in a machine which has internet access, let's call it machineB:  ◦ yum install 'nginx' ◦ yum install 'rh-nodejs8' ◦ yum install 'rabbitmq' ◦ yum install 'openssl' ◦ yum install 'policycoreutils-python'   However,  yum install 'rh-nodejs8' and ◦ yum install 'policycoreutils-python' get failed (the other  3  packages are installed):  yum install 'rh-nodejs8' Updating Subscription Management repositories. Extra Packages for Enterprise Linux Modular 8 - 142 kB/s | 528 kB 00:03 Extra Packages for Enterprise Linux 8 - x86_64 684 kB/s | 8.7 MB 00:12 PostgreSQL c

Hi,   Can anyone help me to write Message Box in Thingworx 9.0? When I press button one message box should open with Yes and No option with it.When user press any one button, I want to take feedback of his input in thingworx 9.0 to use further.   Please provide me java code for above requirement ASAP. Note: I am using Thingworx 9.0 so provide a solution related to this version..

Hi, I have used Data export widget to export Grid data in Excel/CSV file in Tabular Form. but its exporting in Comma separated ...i binds export button to property of type infotable. using ThingWorx 8.5.10-b597 Note- I had used Data export earlier in TWX 8.5.2 and there it was able to see tabular data in CSV.     Thanks

Hi , I have a Grid Advance in Mashup , running on Thingworx 8.5.2 , i had to add Hyperlink as Column Value. and i added it using Column Base Type as 'Hyperlink' but at runtime in grid its not Clickable. please see below screen..   Thanks  

I am trying to get a solution for Building Management System where the building is using KNX, DALI and DALI-2 protocols for lightings. But I am not sure how to get data from them as these protocols are not listed in Kepware.  

Hi My client have one dash cam which is follow RTMP protocol to send video data to server but how to get this data into thingworx, Is there any need to install RTMP server? How to install it? and how to get this live stream in thingworx mashup. I want to create a service which will play this live stream in the mobile app.\ Mobile app will trigger the thingworx API to play this live dash cam stream, please suggest how do i do that?  

Hi Team,   Suppose I want to set the below components of Style definitions dynamically using some service :-   -Background Color-Secondary Background Color-Foreground Color-Font Bold-Font Italic-Font Underline-Line Color -Line Thickness-Line Style-Text Size   so that the style definitions set in the state definitions will get applied to different nodes of tree.   Can somebody help me with the logic of updating style definitions dynamically.   Also let me know, if I am having a button to reset the style, then what will be the logic?   My ThingWorx version is 8.3.   Thanks in advance.

I am trying here to get child for Site1_ITHENA SITE-A (custom site) which work fine and I get the correct output showing LineA and LineB. In the next part, I am passing the lines in array to GetEquipmentNetworkForKPIs_Copy so that I can filter only those line which has LineA and LineB. My agenda for this entire service to filter lines of a specific Site and pass it to tree grid. the output of this entire service is an infotable with Datashape PTC.Factory.EquipmentStatusTreeDataShape. (This is the same Datashape as used by the service GetEquipmentNetworkForKPIs which is used by the tree grid)  

I'm trying to figure out how to allow a user to select from a dropdown menu and have that selection be used as input to a custom service that will ultimately populate the rest of the mashup. I've been beating my head against the wall trying to figure this out. I'm hoping you all can help me. Thanks in advance.

Hi,   State Formatting option is not there in the Thingworx 9.0 line chart widget. In the legacy time series widget that option is there. Is there way to do state formatting in 9.0 line chart widget?   Thanks, Sadagopan PSSKP

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 Been scratching my head long enough. Can anyone offer guidance on the following error - Thank you pi@raspberrypi:~/microserver $ sudo ./wsems [FORCE] 2020-12-22 14:52:28,215 ./wsems: Initializing EMS .... [FORCE] 2020-12-22 14:52:28,215 main: Using config file /home/pi/microserver/etc/config.json [INFO ] 2020-12-22 14:52:28,215 ./wsems: Creating the WsEms proxy. [INFO ] 2020-12-22 14:52:28,215 ./wsems: Starting HTTP Server. [WARN ] 2020-12-22 14:52:28,215 Main: Encryption is disabled on HTTP Server. [WARN ] 2020-12-22 14:52:28,215 Main: TLS Hostname Validation Is Disabled [WARN ] 2020-12-22 14:52:28,215 Main: Authentication is disabled on the HTTP Server. [INFO ] 2020-12-22 14:52:28,216 ./wsems: Initializing the ThingWorx REST interface. [FORCE] 2020-12-22 14:52:28,216 httpServer: starting http server port=8080 [INFO ] 2020-12-22 14:52:28,216 wsEmsProxy::initialize: FIPS is disabled. [INFO ] 2020-12-22 14:52:28,216 wsEmsProxy::initialize: Encryption is enabled on Web Socket connecti

hii, i want to show the time by using timers and schedulers. For eg. 1) i have one program which starts from 10am to 11am. So, if there are 1hr or half an hour or 15 min remaining to        start the program how i show it by using timers and schedulers?  2) when the program is started i want to show or display "ON". 3) When the program is end i want to show or display "OFF". please suggest the procedure or solution for the same. please refer the below screenshot for an example    

Hi, I have two questions, 1.    I am using Thingworx 9.0, I want to show live CCTV streaming on thingworx mashup how can I do that? Please send me any architecture diagram to connect CCTV camera to thingworx. Does anyone know how to work? Much appreciated. 2.    I have sensor data in the hex format which in the attachment file, I want to convert it into a readable format. I have tried with some javascript program which is given below but it is giving me the wrong result please check attachment for output. please suggest var hex1 = HextData.toString(); var str = ''; for (var n = 0; n < hex1.length; n += 3) { str += String.fromCharCode(parseInt(hex1.substr(n, 6), 16)); } var result = str; Does anyone know how to work? Much appreciated.