ThingWorx

How to read data from csv file uploaded through upload widget and display that in grid?

 Does anybody know how to fix the problem that is referred to by such message: There has been an error. A PostgresSQL database windows service is already configured on this server. The installation can not succeed until it is removed. This error popped out every time when I try to install Thingworx 8.2 platform on my laptop. I couldn't find any relevant info on the google, neither could I find any residues of PostgresSQL on my machine.   Can someone help me with this please?  

When trying to use a form login to sign into a landing page, i get an "Server WebSocket closed unexpectedly and has already been unregistered from Server Endpoint [ws session id: 356] An established connection was aborted by the software in your host machine" error in my logs. Any idea what could cause this?

Hello everyone,   I am currently working on a Trial Thingworx Server which is included in the Thingworx Studio Trial. In the Composer of this Server I am not the Admin.   I imported the Google Maps Widget extension successfully as you can see here:   Now when I model a Mashup, I can also use the widget and it looks like this during design:   You see the map widget is displayed. But when I "View Mashup" it just does not appear and I get an error as seen here: Error: Exception Loading widget: googlelocation does't exist   Any ideas how to cope with that?   Best Regards, Dominik

It was ok Before, but I don't know why the site could not access today. browser throw 302 excception.

Hi, I have a problem to load the page, when I launch my trial version. How can I solve the problem?   Thanks, Sara

Hi Developers,   I have a remote thing and a generic thing. I have done a local property binding from Remote to a Local thing. So the scenario i expect was when the remote thing's property changes, the value should be reflected on the local thing's binded property which is happening. But when i manually set that particular property of the local thing, its getting reflected on the remote thing's property also. Is this a bug or a bidirectional feature provided by the Thingworx platform?   Thanks and Regards Saran

Hi guys,   I am working with advanced grid from marketplace. After many tries I am not able to get any data from the EditedTable property.   Scope: I have service which is providing dynamic data for my Ad.Grid. It has 1 editable checkbox column (btw. there is a wrong definition of editable column in official documentation. Will report it as an bug later)   this.handleRowEditsCallback = function (stage, rows) { var editedRowsInfoTable = { "dataShape": { "fieldDefinitions": infoTableDataShape },"rows": rows }; if (thisWidget.getProperty("IsEditable", false) === true) { if (stage === 0) { thisWidget.jqElement.triggerHandler('EditCellStarted'); } else if (stage === 2) { thisWidget.setProperty('EditedTable', editedRowsInfoTable); thisWidget.jqElement.triggerHandler('EditCellCompleted'); } } };   And it is assing to the gridAdvanced def which is:     gridAdvanced.rowEditCallback = thisWidget.handleRowEditsCallback;   This function is not

Hello   I have several mashups using google widget (installed as default without API Key)   As traffic is increased I would like to use the customer API key but not redoo all the job (high customisation of this widget and associated data) ? Is there a solution for that : 1/ if I remove google widget extension, modify the key as detailed in documents (https://www.ptc.com/en/support/article?n=CS188314&language=en&posno=1&q=API%20%20key%20google&source=search) , reinstall, will I keep widget and all associted data ?   2/ a way to modify the  installed key  ?   3/ a configuration item in the future for that extension  ?     Thanks      

Hi, I having Thingworx 8.1 with H2 Persistence Provider. While try to launch TWX, Tomcat itself not loading. In Application log, i am getting an info like "HA mode not enabled. Initializing and starting in standalone mode." .  How can i resolve this?

Hi All,I am trying to create a report maker where the user can add freely the amount of variables in your report.For that, I am creating a service that:Create the Infotable with the captured data from my user; (ok)Transpose the table fields to use it as a table format for the report; (ok)Create a datashape from the transposed table; (and here is the problem, can I create datashape from a table created by .CreateInfoTable(params) method?)Create a datatable;Add values in the datatable;Finally, show my datatable as my user wishes;Any tips?Thanks.A.

I can input the username,password,then the site blank.

Hi,   I just linked my IoTHub with Thingworx and I checked all the services and possibilities but I have few questions about some service that I didn't find or I wasn't able to run : - How do we read blob storage's data from Thingworx ? - Is it possible to have those data in real time ? I mean can we send data to a device from Azure and get those data in Thingworx ? - Can we do the other way ? Send data to Thingworx and store it in the Azure blob storage ?   Thanks for all the information !

Hi all! I'm a Dummy, so when i learn how to use thingworx i have some problem. They are: 1. how can i bind  a custom services to a button widget on a mush up! 2. stopping a timer events and set a custom timestamp for its; 3. How can i trigger an event on other event; 4. Interacting two things's properties in a subscription or a service. Thank you! 

hello   as there is no style in the widget menu, is it possible to change the font  of the text  assoociated to the icon ?   Thnaks

How can I import data from KEPServerEx to a remote client or any data source? Also how can I import it in C# ?

I am trying to connect TW connectivity(kepserver) with another machine that runs the composer on the same network. I can even run composer from the machine that runs kepserver. I Have correctly setup application key etc. But I get the following error in the kepserver log console.     5/7/18 4:15:00 PM Information KEPServerEX\Runtime Runtime re-initialization started.5/7/18 4:15:02 PM Information KEPServerEX\Historian Historian service starting.5/7/18 4:15:02 PM Information KEPServerEX\Runtime Stopping Simulator device driver.5/7/18 4:15:02 PM Information KEPServerEX\Runtime Simulator device driver loaded successfully.5/7/18 4:15:02 PM Information KEPServerEX\Runtime Starting Simulator device driver.5/7/18 4:15:02 PM Information Simulator Simulator Device Driver 'V6.4.321.0'5/7/18 4:15:02 PM Information KEPServerEX\Runtime Advanced Tags Plug-in V6.4.321.05/7/18 4:15:02 PM Information KEPServerEX\Runtime Data Logger Plug-in V6.4.321.05/7/18 4:15:02 PM Information KEPServer

Hi there...I'm trying to get the excel file content from file repository and load it into gird.I have tried a couple of services such as csv parsing and load text. While using csv parsing service, i'm getting the content but not able to load it into the grid.(I checked it in debug option)I'm a beginner to this platform. It will be very helpful if i get some suggestions.

Does anyone know how to download the latest thingserver package?

1. Empty green tooltip displayed when hovering over a List Widget with Dropdown View that already contains a value selected in ThingWorx 2. Cannot remove the tooltip green arrow from a dropdown widget, even though there isn't any tooltip text associated with it   Thingworx version are 7.3.10   thanks

Hello   Has anyone been successful with creating a PDF file using PDF Export service from the PDF extension 3.0, using an HTTPS address on ThingWorx 8.2.1.?   I have worked with this extension in the past with PDF extension 2.0 and this worked fine, however to note I was using a HTTP address.Also using ThingWorx 8.2.1.   Any support would be appreciated,   Thanks,   Sean

Hi all, I create a thing and use MQTT to receive data. The Connection is true.   I create a property to receive the information, but only when i click Refresh Properties i can see the info received, How can autorefresh this property without click Refresh Properties.   Then i create a subscription that save message received in other property, and doesn´t work, maybe doesn't detect that Property "Prueba" changed,   Please i need help.

Hi, I am using thingworx 8.0.1 for past 6 months. It works perfectly for me without any issue but today suddenly it Tomcat stops in sometime after starting and the thingworx application does not open. The thingworx.war do not deploy properly. All the extension files inside C:\Program Files\Apache Software Foundation\Tomcat 8.5\webapps\Thingworx\WEB-INF\extensions did not load and is missing. I deleted and deployed the war file again but still it did not show up. What is the possible reason for suddenly throwing an issue like this? Herewith I have attached applicationlog.log file and catalina err. Please help me in resolving this issue. Also I have two questions: 1) I am worried that after fixing this issue and when my Thingworx composer starts up will all the entities i created in thingworx will be retrieved or would have been deleted because I do not have any backup of the entities. It consists of two real time projects.   2) If I take an backup from postgre now will al

Hi, I have a problem with the extension pdf export 3.0, I have set the values for the configuration (as in the photo), respectively: AppKey of the administratorFile Repository - A random repositoryOutput file name - the name of the output pdfResolution - 800 * 600 or default value 1366*768Server address - the name associated with my mashap in the twx server : "https://pp-1805020827wt.devportal.ptc.io/Thingworx/Runtime/index.html#&mashup=nameMashap " Testing through the test button in the service of extension whit name "create pdf" , but in the log it goes out error (as in photos). Has anyone already had a similar problem?Thanks for your help

Hi, I should create a service that converts the Boolean value of the isConnect parameter, into an infotable value to feed to a time Series chart, someone would know how to do it? In the code in the picture I have to create a new Infotable? thank you