IoT & Connectivity

Hi, I'm currently dealing with a project in which I want to download the contents inside a grid in .exe format. I request for a solution.  Regards, Shahnaz

Dear friends, I'm a beginner on the platform.would anyone have the exception of the progress gauge responsive to provide me?

I am trying to execute one service called GetFields which exist as a part of integrity connector.     I am not able to understand the input set. I have created a custom data shape for data Shape name input field. Also provided on field name in field names input. Now what needs to be provided for last dataShape Field. When i click it it gives me error : Must have datashape defined to add rows.   I also tried to create a wrapper thing to call this thing's services but no luck there as well. I get Nullpointer exception.     I am able to execute other services which does not require input or need simple input. Any help would be appreciated.  

  I am on thingworx 8.5, creating a dashboard as per the developer guide  https://developer.thingworx.com/en/resources/guides/customizable-responsive-ui/dashboard-finalize-dashboard   I added dashboard widget, linked a dashboard id. But when I clicked Add new Group on Dashboard options, no response from Thingworx Composer to enter group. Cant proceed further. Tried restarting server, client could not help. In application and error logs no message observed. Any inputs to fix the issue?     Regards, Hari

If i try execute service of thing which update itselfs property manually - it works fine, but if i call service from subscritpion in another thing - nothing happened

Hi,   I'm trying to execute remote service via Federation subsytem. When I try to execute service I'm getting timeout error  Error executing service ServiceName. Message :: Timed out APIRequestMessage [requestId: 28, endpointId: -1, sessionId: -1, method: POST, entityName: *THING@HOST, characteristic: Services, target: TargetServiceName] - See Script Error Log for more details. I have modified script timeout value as 300 seconds in platform-settings.json file. Still I'm facing timeout issue.   Could any one help me to solve this issue. Thanks in advance.    /VR

Hi,   I have used sample mqtt project for connector.It allows only single property write at a time. Is there any way so that i can do multiple property write in single JSON.

Even I am facing the same issue . Same problem with thingworx 8.3.3 version. Could you please help in this regard? 

In the attached screenshot,you can see String name,style definition for that particular string names which are configured in State definition.In this both String name,style definition are predefined.I am using this State definition in pie chart.I want to pass both string name ,style definition to State definition using service dynamically.Is it possible using thingworx ?If so,can you attach it as a zip file to get a better picture?    

Hi ,   I have to use vertical divider, how we can draw this in TWX 8.5.2 ? i see we can easily use horizontal divider but i was not able to do it vertical.   Thanks

I found the thing property is logged to influxDB only when its value is changed. I'd like to let it be logged periodically. How can I do this?

I had successully installed Thingworx Foundation 8.4.3 previously but the grace period expired. I then decided to uninstall Thingworx and tried reinstalling. It always fails with this error:   >> Found existing license.bin file>> Trial has already been loaded and has expired.>> Developer Trial Edition License expired. Shutting down the platform!   The install then rolls back and removes the install folder. I have since then acquired a valid license for Thingworx but have no idea how to complete the install so that I can configure the valid license. This is a total blocker for me. Completely unable to install TWX What am I supposed to do to install this product      

Hi community,   So I have a main mashup in which i have some data visible in two label widgets.I also have a button below which is used to navigate to a popup.The purpose of this popup is to get new values for the labels in the mashup.So how do I get the values from the user and save it such a way that as soon as I close the popup the main mashup updates to the new values i.e the old values in both the label widgets are replaced by the new values the user has given now.Also I want to validate that the user has entered both the values in both the labels,and even if one label is empty i need to display a msg.How do I do that?

I have a problem. I was installing Thingworx and it was near the end when my machine crashed. I am now in a position where I get this error when I try to install Thingworx   "You already have Thingworx Foundation for Postgres installed. Uninstall it, and then you can use this installation tool to reinstall"   Problem is, when I go to Windows "Uninstall or change a program" app, there is nothing there with a name like PTC or Thingworx. So, nothing to uninstall.What do I do now?    

 Hello, I have implemented pagination on a collection and services are written as per https://www.ptc.com/en/support/article/CS311123   Here If the user changes the number of Items in a Page using a drop down menu , it will also work , but the number of pages on the widget doesn't change . That is if the widget have 1 to 5 pages at first , then if we increase the  page size using dropdown, the pagination widget still have  1 to 5 pages , the total number of pages  will not decrease  ,even though  the page will shows the selected number of items.This leads to blank pages.    Is there any ways to which  number of Items in per Page can be changed from the mashup.

嘿， 我想通过服务删除DataShape字段。我找到了使用Json和mathod创建DataShape来创建字段的代码片段。但是我找不到片段来删除服务中的DataShape字段。 请告诉我。

Hi Team,   I am looking for any official PTC document that states compatibility between Thingworx platform and virtualized environment such as VMWARE and others,   Please, any official documents you can refer back to me? I need to submit this to customer,   Tks, Chris

Hello Everybody    I'm trying to get weight data from a scale that I connected to a network few weeks ago and I want to know if it is possible to communicate with the scale using a TCP-IP socket connection by using only thingworx. I recently knew recently that kepware could help for this operation and it could be more efficient but unfortunately we have a licence probleme so I need to use only thingworx.   More details about the scale :  The scale is a Mettler Toledo Viper, IP adress : 10.18.200.51    and     Port: 9761 to get the weight from the scale we should send a request called "SI" and then we get an answer like ***SS**258**g The communication should enable me to extract the weight and display it on a mashup by clicking a button "Peser"   Thank you in advance for you Help

Hi Folks,   Are there any tutorials of Thingworx Flow? and do we have trial version kind of , to have handson of Thingworx flow?   

Hello All,   How to Get and set user extension properties, when user reset the password from login page.Ex: get and set emailAddress property of the user   Please share some snippets or idea to solve above.   Thanks, Nagaraj

Hello, does anyone know how to query influxDB directly without through stream or value stream? Just like query SQL server with a thing created from MSSqlServer thing template.

Hi All,I have an infotable that has missing values (interpolate_1),I use the following code (interpolate_params) to try and fill the gaps by the last element.       var params = { mode: "INTERVAL" /* STRING */ , timeColumn: "timestamp" /* STRING */ , t: loggedValues /* INFOTABLE */ , ignoreMissingData: false /* BOOLEAN */ , stats: "LAST" /* STRING */ , endDate: endDate /* DATETIME */ , columns: "p1_plasma__cooling_water__conductivity__actual;p1_plasma__cooling_water__conductivity__limit_high" /* STRING */ , count: 1000 /* NUMBER */ , startDate: startDate /* DATETIME */ }; // result: INFOTABLE var interpolatedLogged = Resources["InfoTableFunctions"].Interpolate(params);         For some reason, the gaps are not filled, and the timestamp is not stretched correctly.Please let me know what am I doing wrong ?Thanks

I am using Time Series Chart, InfluxDB, and Value Stream. What I am doing is to use QueryPropertyHistory to have 1 hour data from InfluxDB to fill the Time Series Chart. The QueryProperyHistory is commanded periodically. The speed is really slow for the Chart to update. Does anyone know if there are any solutions on this? Maybe a cart with cache can help? 

Hii,Can anyone tell how to connect mongodb in ThingWorx.  How to set JDBC settings in Thingworx?

Hello,   I've try to export ententies (without Data) from an Thingworx Instance (8.4.5-b102) with MSSQL as Maindataprovider to an Thingworx Instance (8.4.5-b102) with Postgre.   I reseive [message: [1,018] Data store unknown error: [Error occurred while accessing the property provider.]] as Error Message.   Do you have any idea how to do this entety migration?