IoT & Connectivity

Hello.   I am interested in creating a "button" mashup template (not necessarily have it clickable), having the following in mind: I want the button label to have dynamic text (for example displaying a live-time counter -- just an example)   Any indication is appreciated. Thanks!   EDIT: If anyone also knows how to have dynamic text and also dynamic style definitions, I would appreciate some help on this.

Hi!   I am struggling a lot with OOTB Docker images which PTC provides for Thingworx 8.4 & PostgreSQL setup. What I am trying to do is to run Docker containers on my Ubuntu 18.04 Virtual Machine.   Everything seems to be installed correctly, but it fails to start with this error log:   platform_1 | 2019-08-14 07:29:28.639+0000 [L: INFO] [O: c.t.p.p.PostgresDatasource] [I: ] [U: SuperUser] [S: ] [T: main] Reading configuration from configTableCol platform_1 | 2019-08-14 07:29:28.997+0000 [L: INFO] [O: c.t.s.ThingWorxServer] [I: ] [U: SuperUser] [S: ] [T: main] Managers...INITIALIZED platform_1 | 2019-08-14 07:29:29.000+0000 [L: INFO] [O: c.t.s.ThingWorxServer] [I: ] [U: SuperUser] [S: ] [T: main] Database initialization started... postgresql_1 | ERROR: relation "system_version" does not exist at character 128 postgresql_1 | STATEMENT: SELECT server_name, server_code, model_schema_version, data_schema_version, major_version, minor_version, revision, build FROM system_v

Hello, I would like to set an anomaly alert from Service but I cannot find attributes for it. Here we have a list of attributes for all the other alerts but not about anomaly. Does anyone may help me, please? Thank you

Hi everyone, Like the subject, I'd like to wrap widgets(grid, textbox, label, etc...) position on Mashup automatically when changing the browser size. Is there any way to perform it? Any help is appreciated. Thanks!

Hi there Community!   The ThingWorx team wants your feedback on the latest ThingWorx release, 8.4.  Please take a few minutes to provide your feedback on new features and design enhancements HERE, we’ll be using this information for future improvement considerations.   Please feel free to reach out to me directly if you have any specific concerns or questions.    Thanks for your time,   Kara

Hi all,   i have my stored procedure runs perfectly in MSSQl, but when I create the 'SQL Query' service and execute this stored procedure, it shows 'Executing' all the time until timeout without any error. In the same Thing I have other service executes stored procedure which runs with no problem.   Anyone may know something? Thank you Regards, SHEN

Hi all,   I am trying to communicate ThingWorx Foundation (Hosted Trial for 90 days) with the ThingWorx Industrial Connectivity.   I am using the guide: https://developer.thingworx.com/en/resources/guides/model-allen-bradley-plc In the step 3 the field "host" in the image below show me the link "pp-18011714014o.devportal.ptc.io" and my question is:   Where I find my link to fill this field?

I am looking for a hint (best practices) on how to reload a contained mashup efficiently.    Here's the scenario :   1. There's  a main mashup with a contained mashup and footer with collection widget (holding some 4-5 icons) 2. Based on the icon selection on collection widget, the contained mashup switches 3. One of the contained mashup has a grid with a header Edit button 4. Based on the row selection, a user clicks on the Edit button, which in turn pops up an edit window   Now then, what I'm looking for: Is when the user clicks on the Finish button, the pop window should close and reload the grid data to refresh. Currently, I am not able to find any popup close service and also if there is a page refresh contained mashup navigates to the home page instead of staying on the mashup with the grid where the user was editing the row. Not to mention this is requiring a number of service calls I wish to avoid making.   Any hint on how to close the pop-up and s

when executing service Rollup I receive the error attached in the image .

Hello,   I am attempting to encode a byte array (blob) into a base64 string so that I can save it, then send it via Rest call to an external service from thingworks.  Below is the current version of my code:   var blob = Things["SystemRepository"].LoadImage({    path: filename /* STRING */});var jsonObj = { //an attempt to fix the "no array member found in the JSON object error," to no avail."bytes":[]};for(var i = 0; i < blob.length; i++){    jsonObj["bytes"][i] = blob[i]; //copy the array to the jsonObj array}var arr = jsonObj["bytes"]; var basestring = base64EncodeBytes(jsonObj);    The current issue I am having is when I try to convert to base64 string. I am receiving an error " Invalid Argument Type (no array member found in the JSON object" Prior to this, i received an error when passing the array, rather than a JSON object with an array, straight into the function and received the error "Invalid Argument Type (not a JSON objec

Hello,   I used to have more than 30 guides in my thingworx profile under the part "Your guides".I just have 3 left which are the more recent. Is there a reasons why all my guides just reset ?   ps : I don't know if this is the right place to ask this question. If it is not, i will move the topic.

Hi all, I am beginner with the ThingWorx and I have some question about it. I did the download and installation ThingWorx H2Trial 8.4.0 Edition ( because I want to use the 90 days experience). After installation how do I execute the application ThingWorx Trial Editon?   Regards,Leonardo

Hi,  I use Collection to display a list of items ,  each item has a Delete button as following.  If delete one of the items,  I need to refresh the Collection  so that only display 2 items.    But how can I notify the collection to be refreshed from it's inner/contained mashup ?   I didn't found any event or mashup parameters can be used for this .    Session parameter may solve it, but is there a elegant solution ?    __________ _________ _________ | | | | | | | Delete | | Delete | |Delete | |________| |________| |________|   Regards, Sean

How to calculate the amount for total hours in javascript. For example: starttime :10:00am to  endtime :11:00am the difference will be total 1 hour .so for one hour amount will be 50/-.Likewise for each updated hours amount should be calculated. Please help me to write  service

Hey everyone,                     I am collecting data from a furnace Plc, the data's collected from the machine is sent to the thingworx platform through kepware, now the issue is when i continuously log the data from the machine, the data collected at the beginning vanishes after a particular period of time.       Regards, Deepak Rahul 

Hi, I'm encountering some basic problems with Time Series Chart - i dont see any values. What i've done so far (including looking thru tons of post about it): 1. I have DHT sensor connected to arduino, which is posting requests to Thingworx, everything is working fine - values are updating. I've done everythin whats in  the https://developer.thingworx.com/en/resources/guides/display-data-charts/ddc-create-thing guide, created stream and dataShape. 2. i've created a mashup and I've put there Time series Chart, ive connected the querypropertieshistory service to chart etc. But nothing showsup.    

As the querypropertyhistory contains a lot of historical data, how can i efficiently get data for a particular time interval and write an optimized code operation.

 How can we provide separate date and time input in the "startDate" and "endDate" parameter of querypropertyhistory service and how specifically we can enter a different date and a different time as an input.  Please let me know the steps to implement the above scenario.

Hi , I installed a ThingWorx testing environment in a virtual machine. I have about 100 Things in my system.  Recently the performance of Composer become very slow when I do any operation, especially for opening a mashup .    Checking the Tomcat's monitor (http://localhost:8080/manager/status) , I noticed that lots of irrelevant requests when I open a entity(mashup, data table, or a thing). For example,  If I try to open a Data Table called "DeviceStationInfoTable ",  then I see the following irrelevant  requests :    1084 ms 0 KB 0 KB 192.168.152.1 192.168.152.1 192.168.152.142 GET /Thingworx/Mashups/MultipleCollaspseTest5/Avatar HTTP/1.1 106 ms 0 KB 0 KB 192.168.152.1 192.168.152.1 192.168.152.142 GET /Thingworx/Mashups/MultipleCollapseTest5_1/Avatar HTTP/1.1 2707 ms 0 KB 0 KB 192.168.152.1 192.168.152.1 192.168.152.142 GET /Thingworx/Things/poc.njhtzd.thing.ViewModel/Avatar HTTP/1.1 776 ms 0 KB 0 KB 192.168.152.1 192.168.152.1

Hi @drichter ,    Did you find where this is coming from? I'm having the same issue on my server.

Style theming is a Beta feature that allows you to customize the look of your mashups and widgets.   A style theme is a set of styling properties for elements such as text, colors, and lines that you can apply to a mashup. You can manage styles for multiple mashups more easily by using style themes. Style theme apply on a mashup level, unlike style definitions, which apply on a widget level. When you apply a style theme to a mashup, all embedded widgets and mashups will derive styling properties from the style theme for the top level mashup. You can perform the following tasks:   • Create and modify style themes. • Apply a style theme to one or more mashups. • Reuse a style theme by using Import/Export. • Define custom CSS for a style theme. CSS rules are applied to all mashups that use the style theme.   Style theme support is limited to the following types widgets: • New widgets — You can only apply a style theme to these widgets.

Hi - I need some help with retrieving a proof of concept that was built on the trial version. The license for the trial has since expired and I am unable to login and extract the files. Is there a way to extract the solution that was built or a possibility for a temp license that I could use to get the files? 

Hello, When ever I export any Thing or Collections than getting rendering error. I have attached a screen shot. Can anyone please help us.

How can I encrypt fields like emailAddress and mobilePhone in the User Extensions tab for a particular user? Can I remove some of the fields that I do not wish to be displayed?

Hi,   I have tried to call Copy({ async: true, queueable: true, ... }) 13 times, and there were ONLY 10 files copied. I have figured out that there is a setting called maxOfflineQueuePerThingSize. That's fine. The problem is, GetQueuedTransferJobCountByThing() does not return a number of jobs queued when the Copy above is called => I would be unable to check when I should not queue more Copy tasks.   My Bests, Hung Tran