IoT & Connectivity

Hello, I was wondering if perhaps someone on here knew why my overflow tooltips do not work:I can't seem to find any settings for it other than these:So if anyone could point me in the right direction, that'd be highly appreciated! Thanks,Jens

Hey Kepware Community, Come join myself and other Kepware Server Instructors in PTCU Virtual Lead Training.All Training | Search | PTC Learning Connector Chris.Just an old guy trying to make learning fun.

How to remove row on grid not deleted from data table 

I have a windows server 2019 system in which I installed kepserver,PLCs and databases are connected to obtain information, lately the tags have a certain delay,I have not moved anything in the configuration but I wanted to ask if anyone knows why it happens or if the number of tags is limited or is it the capacity of my system Thanks for your attention  

Hi,How we can do this in Thingworx ? Is there any OOTB ? Or any workaround.Pls help me to achieve this use case. Thanks,VS

Hi All, Wanted to understand what is the difference between KepserverEX and Thingworx Kepware Edge.Is there any advantage of using one tool rather using the other one.  Thanks in advance..!!  

I want to send a file uploaded in Thingworx file repository to Windchill temp folder, can someone suggest how can I achieve this on Thingworx (9.3). Thingworx and Windchill both are in different servers.Do we have any APIs for this?  

Hi,   How do I know what FQDN(Fully Qualified Domain Name) of my thingworx platform composer is? I am trying to switch thingworx web protocol from HTTP to HTTPs but struggling with finding FQDN to generate SSL certificate.   Many Thanks Sai    

Below line of  code has been written in thingworx java extension in eclipseInputStream in = TestExcel_TS.class.getResourceAsStream("/TestExcel.xlsx"); where can I find TestExcel.xlsx in Thinghworx server. Please help me over here. 

In ThingWorx is there a possibility for dynamic package creation in CI/CD process and publish it for deployment on Things?       

Dear all,I am having an issue that the Thing's QueryPropertyHistory function does not return data if no data in the specified time period. But InfluxDB itself has the fill(previous) which can find the most recent value. So to resolve my issue, I have to run the InfluxDB to query data to ThingWorx. May I know if anyone know how to run InfluxQL in ThingWorx?   

Does restart of the Thingworx server is required each time when make changes in the extension(developed using java) and remport it to the Thingworx server? please help me over here. 

Hello, One of my users has started facing a strange problem since our upgrade from 9.1 to 9.3 with the file upload widget. The upload always fails with a response of "bad request".Looking into the dev tool a bit more I noticed:There is no "upload-repository" in the payload. I have tried the same upload widget with my own user and can't replicate the issue:As you can see I do get the "upload-repository" in my payload. I have checked and the user does have permissions to the repository, both visibility and run time.They do not have design time permissions set though, perhaps something has changed between 9.1 and 9.3 that would require design time permissions for repositories now? If anyone has had the same problem and found a solution, please write a post here.Eventually I'll open a ticket with PTC and if they can find the issue I'll report the solution here. Thanks,Jens

     

Hello all, I got a question from a colleague on how they can automatically select a node in a tree widget after refreshing their 9.3 mashup. I recommended that they use the "localStorage" object in an expression, as I had used it before (in 9.1). But it seems like after the update from "Type" : "expression" to "Type" : "expression2" (the security update) this is no longer working. We also saw that the sessionStorage object has been depricated in this PTC help center article I just wanted to clarify what our options are. This PTC help center article talks about session parameters, but that they only last during the session and that the recommended way for session breaking parameters is to store this type of information in a database or on a thing. Is this the proper way going forward? Thanks,Jens

Hi @CZ_9645217 , How do you cancel 'Automatically update properties' ? Thank you.   Re: post

Hello, I am having some problems with the auto evaluation of my expressions.One is working fine, evaluating automatically (with no event trigger).But the other one is not evaluating. They are pretty much the same expression, however one of them have some input bound: Both have these settings: The code is just some logging (have tested with using event trigger and they both work, logging to console as they are supposed to. Code:Working expression: Not working expression: Am I missing something with the functionality of the expression function?Anyone else that have had similar issues? I have tried this on 9.1 and 9.3, both seem to behave in the same way.

Hi , when mashup load auto select first row even when MultiSelect checkbox selected in Properties of dropdown. how to do this because Auto select first row not exist when use Multi select .   Thanks,  

Good evening to All,I have a set of Thing in which there are 2 properties, the first 'A' is a property whose valor are updated by kepware, while the second property 'B' is an infotable that must contain all the variations of property 'A'. In particular 'A' must contain the last 500 variations of property 'B'. Whenever the value of property 'B' changes the value is saved in infotable 'B', if the number of rows in the infotable exceeds the number of 500 then the first element is deleted. It often happens that out of 160 different values of 'A' in the infotable 'B' a number of values between 113 and 16590 (but never 160) are saved. In the ScriptLog all values entered in infotable 'B' are tracked, but in the infotable some values are missing.No errors are reported but some data are always missing.The 160 different values arrive from kepware within 2 minutes.For the following tasks I need the infotable 'B' to contain all the variations of property 'A'.I have Thingworx 8.5.18 and kepware 6.2

Hello everybody,I need to decrease the writing times within ValueStream and Stream. To do this just lower the values of the 'ThingworxPersistenceProvider: Rate stream queue is checked (milliseconds)' parameters for 'Stream Processing' and 'Value Stream Processing' (by changing the values in the platform-settings.json file) ? Might it be necessary to change other parameters for 'Stream Processing' and 'Value Stream Processing' ?My goal is to be able to read the value stored in the ValueStream or Stream as soon as possible (especially by the service executed by the subscription on the DATA CHANGE event of the stored value).Can anyone give me some suggestions?P.S. I'm using Thingworx version 8.5.18  

var result = Resources["InfoTableFunctions"].CreateInfoTableFromDataShape({dataShapeName: "TestDataShape"});var newEntry=new Object();for(var i=0;i<result1.length;i++){newEntry.first-data = result1[i].first-data;                   .                   .                   .result.AddRow(newEntry);}   Does DataShape does not support property name having hypen? ie.newEntry.first-data and my second question is does result1[i].first-data;is not supported in thingworx?  result1[i].first-data is coming from json file  Can you help me out over here ? 

Hi all, i'm trying to validate if text field input is empty using validation tab builded in Thingworx (v 9.3.4). Unfortunatelly, it doesn't work at all on mashup load. I mean that even if i select 'Invalid' ValidationState there is no changes on mashup, it looks like the input was valid. It starts to work only after lost focus on text field input and, after that, it looks to work fine but i see no way to trigger that focus lost event without clicking on mashup.  

Hello, Is there any way to limit the number of simultaneous files uploaded in the widget properties? I realize I could do some limitations by not using the automatic upload and counting the files using the "FileNames" propery. However I kind of like the automatic upload feature so if possible I'd like to keep it. Any ideas are highly welcome! Thanks,Jens

Looking for a solution. We have large grids with multiple date fields (formatted to short dates) If the sort is enabled for the multiple date columns it stops working. The sort works fine with any other column. It will usually work for the dirst date column but after the second date column is clicked for sorting none of the columns will sort until you refresh the page.  Is there a work around that will make this work as I prefer being able to sort the column with having to use the query filter that reloads the data. 

Hi everyone,   I am about to migrate an application from .NET Framework to .NET Core (Because of EF7 and the fact, that Framework is considered legacy by Microsoft). Currently the Thingworx .NET SDK requires (and only works with?) .NET Framework, (at least v.4.5.2).   Are there any plans to migrate the SDK to .NET Core?