ThingWorx

Hello Devs,   I am having the problem importing the extension built using entities exported to Source Control.   I found this solution on PTC support: CS267096 but is this the only solution? To simply remove the unnecessary attributes?   I would like to set up a CI using Jenkins thus removing this automatically is a bit more difficult plus there might be other problems like this one.   Env: TWX 8.2 Tomcat 8.5.15 CentOS 7.3   Regards, Piotr

Hi Team,   I got Tomcat 8.5 and 64-bit JRE installed and configured. However, I cannot load Thingworx.war successfully, with the error below. FAIL - Application at context path [/Thingworx] could not be started   Could you help me with that? Is that related to my Administrator access or sth else? thanks, Jason

I couldn't find the linux installer under the zip file I downloaded. Could anyone point me to the website where I could download the installer for Linux (specifically for Ubuntu 16.04)?

Hi,   I wanted to give a popup message on clicking a button.   Instance: I am using a save button which saves the report.Here, On clicking the save button i wanted to display a pop up which says "saved successfully". I have written a validation like "not null" values will not get stored, so if anyone tries to save with null values the popup should say "Save Unsucessful" Please provide some idea.  How can I make it possible?   Thanks, V.Shalini.

In Live Worx18, there's a session intrducing a ESAB user case. Does some one know what is the flow product to integrate systems together? Check the screen shot below.

Hi ,    I am facing challenge to call stored procedure from Thingworx ->MSSqlThing->services(sql Querry)it is returning the error shown in attachment.error in returning dataCan anyone pls help on this its kind of urgentThanks & Regards    ​Pravin

I am testing the latest Thingworx8.3 Linux with Ubuntu18.0.4LTS and Java JDK 1.8.0.192 and Tomcat 8.5.23. And it works fine after installation using the steps of the installation guide. But after I reboot the machine, the tomcat servie would not start automatically. I need to use command 'sudo systemctl start tomcat8.5' to start the service. Then I use command 'sudo systemctl enable tomcat8.5.service', I got the error below. 'update-rc.d: error: tomcat8.5 Default-Start contains no runlevels, aborting.' Please advise how to make tomcat and Thingworx start automatically in linux system.

So I'm aware that Passing appKey in the url is deprecated in thingworx 8 onwards but i still have an option to enable that in platform subsystem. The problem is when i try to that in cloud version it's showing no permission to do that and when i try to set it up in Tomcat server it's not starting because i need a license file for that and for which i need to upgrade my account.So please help me with this we're a startup. Also alternate methods would be appreciated.

Hello everyone,   I have an entity with an image property which I would like to update from my edge device (note that I am working with the java sdk). Since it is actually a live stream from a camera I will update this image frequently (something like 2 or more per second).    It was suggested to me to use the fileTransferSubsystem for that, but I would prefer doing that with a PUT Rest request. Can anyone explain how to exactly send images like this? I am using postman for testing and using the following headers and parameters:   address: https://serverIP:Port/Thingworx/Things/Camera/Properties/CurrentImage accept and Content-type: application/json appKey: theAppkey   body: {"CurrentImage": binaryEncodedImage}   I get a 200 OK response but the image is not updated. I think my image might be wrongly decoded so my main question is, which representation of the image should I put in the json body?   I get the images through a GET request from another ser

Hello, community!I need to make a POST call to an external (non-ThingWorx) service with enctype multipart/form-data and include an XML file/message with the call. In return I should receive a response in XML. I've included a screenshot of a working solution from Postman. How would I do the same in ThingWorx?I have looked at ContentLoaderFunctions and tried the PostXML snippet where I've used the content parameter to pass the XML input as a string. This doesn't work though; I'm getting the same response as I would get if I didn't pass any content at all. This is probably because the external service is expecting the XML as a file.The PostMultipart snippet also looks very promising, and I've tried it by saving my XML file in a file repository and setting up the repository and pathOnRepository parameters. However, according to the documentation the PostMultipart output result is JSON and I'm getting back only a blank object {}. I'm running ThingWorx version 7.3.4-b37.

Hello Everyone,   I am trying to build a widget, I defined the input parameters in the ide.js file.   I defined 'Data' as INFOTABLE, them I defined it's fields as FIELDNAME.   Now I am trying to iterate throw the values of my infotable in the runtime.js. How can I do that? When I tried to do this:  var rows = this.getProperty('Data'); for(var i = 0; i < rows.length; i++){ I got: "Exception: Cannot read property 'length' of undefined."   This is the right way to get the fields data: "rows[i][this.getProperty('ID')]"??   ID is one of the FIELDNAMEs properties defined in the ide.js.  

Hello everyone,   I am trying to update properties of a thing which is binded to a virtual thing in my Java environment. During the updateSubscribedProperties() call I get the following Error:   ERROR c.t.c.client.things.VirtualThing - Unable To Update Subscribed Properties For propName : Thingworx message size too large: 55282   Note: I am trying to set an ImagePrimitive here. The ImagePrimitive is created with a byte[] array of size 27k which is 27kilobytes in total.   I already checked the FileTransferSubsystem and the maxBlocksize is set to 128k so I don't see a problem there. Any Ideas how to resolve this? Should I use a different aproach for setting image properties maybe?   Best Regards, Dominik

Hi, I am using a List Widget for showing the list of Production lines, Shifts and Teams each.When the View type is selected as "List" or  "Radio Button List", we can select multiple options. But when passing the selected rows of list, multilple selected options are not passed to properties or Labels, only the first value is passed.How can I pass multiple values to a property or a label.How to get "All", as an option in the list, instead of multi selection all the options from the list.Any suggestions would be very helpful.Thanks, Bhushan

Hi everybody,   I followed the tutorial, but sadly my LSR cant create a new handler. Is there a solution to get the LSR running?   Thanks and best regards. Stefan  

I am doing an IoT project where I am connecting all of my sensors to arduino and making a connection between them using xbee S2C. Is it possible to send my sensor data directly to thingworx from my coordinator Xbee. If yes, please let me know how. If no, please let me know if there is any other way to send data from arduino to thingworx. Also, I know it can be done through Arduino wireless shield but I dont know how can it be done. If possible please explain this also.Thanks in advance.

What is the best way to set logged = true against all thing properties through a service

Moved to the Studio Forum in the Augmented Reality Category.

Currently working on thingworx 7.0 and need to add mail extension for the same.

I am trying to fetch token from specific Localization Table (i.e. only from the Localization Table named as  "es") through the extension SDK in thingworx. I am using "com.thingworx.localization.LocalizationTable.GetToken" api. But it always returns the token value from the "Default" Localization Table. I also tried  "com.thingworx.localization.LocalizationTable.setName" api to set the name of the expected Localization Table but it didn't worked. Can I get any code reference in java?

Hi, does anyone know if the system user needs it's own visibility of things (i.e. adding to organisational units), or does it inherit the visibility permissions of the user calling the wrapping function. If it does need it's own visibility is there any recommended best practise. I presume that it is not good practise to allow the system user to see everything. Thanks in advance K  

WSEMS Modbus Example based on microserver 5.3.1.1113 Win32 with working read coils, discrete inputs and writing of coils and holding registers.

Hi, I have a scenario where in a mashup I am displaying a set of data like running status in minutes, stop status in minutes and etc. In pop up, I wanted to display the same details which is in the mashup. How can I make it possible. Please provide some help.   Thanks, V Shalini.

Hi,  I have multiple Thingworx servers 7.2 and 8.2.    I have the same url which looks like that :  http://server/Thingworx/Mashups/mashup1?appKey=4c2e1e88-d636-49c8-a148-5e0309923213&x-thingworx-session=true&param1=aaa%20-%20bbb&param2=12345--6789    In 7.2, it is working but 8.2 it is not working no more.   I figure out that %20 was causing the issue. But I really do need these. Would anyone know how to fix it?        

Hello everyone,   I would like to have buttons always resized to their container size (note: I will use these mashups on Smartphone and Desktop PCs) For that I had the following in Mind: Basically I want the Button be the arrows. The arrows here are Image Widgets which dont need an extra panel and can be placed directly on a responsive panel. The button on the other hand needs a panel.   So even though I have selected "Expand to Container" for the button, the result looks like this: The button just resized to Container size during designTime and kept the size eventhough the container size changed. The image Widgets look exactly like I want to but are missing the button functionality.   Is there a way to have the button being dynamically resized accordingly to its container size? Otherwise feel free to make other suggestions how to achiev the functionality with this layout.   Best Regards, Dominik

I am trying to add token to specific Localization Table (i.e. only in the Localization Table named as  "es") through the extension SDK in thingworx. Can I get any code reference in java?