ThingWorx

Hi I'm using Thingworx with Tomcat, and I'm trying to connect Thingworx Academic Simulator but I encounter this error:       Thanks for help  

Hello Experts, I have installed TWx 8.4.5 setup and can find the ThingWorx Allocated memory as 274.73 MB. Can anyone tell me how should I can increase it & how much I should put as Max here? Please see the below image for reference.

Hi, I need to bind one property of a thing to another property in 200 or more things. Is it recommended? If not, please suggest a better alternative.   I have shared the requirement in the diagram given below.     With regards Yedukrishnan  

How to get single data from datatable. In my scenario, I need to get sum value and do calculation(divide by 100000). After that, I will put this data into gauge chart.Could Someone help me to fix this problem?

Hi ,   I am also facing same error message while trying to access the ThingWorx composer. Hence attaching the log files.    1. Setttings.json file is at ThingworxPlatform folder 2. JDBC .Jar files are at <Tomcat>\lib folder 3. Table are created in thingworx database 4. Using Thingworx 8.4.4 with MS SQL server database   gone through article Connections could not be acquired from the underlying database   Please give your opinions   Json file is as :   {"PlatformSettingsConfig": {"AdministratorUserSettings": {"InitialPassword": "trUf6yuz2?_Gub"},"OrchestrationSettings": {"EnableOrchestration": true,"QueueHost": "win-5aoe9h447vu","QueuePort": 5672,"QueueName": "256mb","QueueUsername": "flowuser","QueuePassword": "e24bbe712caab365b11a5a4f4b21a0b3","QueueVHost": "orchestration"}},"PersistenceProviderPackageConfigs": {"MssqlPersistenceProviderPackage": {"ConnectionInformation": {"driverClass": "com.microsoft.sqlserver.jdbc.SQLServerDriver","jdbc

Is it possible to show the external .jsp pages in Thingworx Mashup or can we use the .jsp tags/whole jsp code in Thingworx Composer JavaScript services?

I have created a thing with base template as "DataMicroserver". I have created some services which using services defined in "DataMicroserver" template. The thing which I had created is showing as "Disconnected" in thingworx. Also I had check the value of "isConnected" property is also showing as "False". When I am running service using postman, getting response as "Thing is not connected"    Please let me know if you have any idea about this.  

we had a thingworx instance where a project been developed. that instance is not starting showing errors. error log file of thingworx application log as well as tomcat catline logs are attached with this post. please can we import all our project, and data from thingworx instance which is not running to another thingworx instance manually. 

Hello,   I have an error when I'm trying to install Thingworx H2 trial 8.4 version. The error is the next message:   "Problem running post-install step. Installation may not complete correctly Error running .\check-http-response--username: "Administrator" --password:****--hostname "localhost" -- hostport "8084" --useSSL=0:1 "   I execute in administrator mode and with other ports but I don't know how to solve this problem. Any idea? Iread this post:   https://community.ptc.com/t5/ThingWorx-Developers/Thingworx-8-4-Trial-Warning-Problem-running-post-install-step/m-p/624346   But that solution doesn´t work for me, I have the correct system requeriments. Could you help me with this?   Thank you in advance BR   Luis    

Hi, How can I assign the formatted date to Date time picker? because it converts the date to string format and doesn't allow me to bind to the date time picker. Please provide a solution for this.   I tried to assign the following query but I am not able to select CONVERT(varchar(12), CAST(getdate() as date), 107)   Thanks, Shalini V.

Hi, I want to set localisation for value display. For example, I am showing a number in value display. When I select Hindi, the number should be displayed in Hindi. Is it possible? With regards Yedukrishnan U

Hi,   I am using the Advanced Grid for displaying my data and would like to utilize the Paging widget to query my data. I am not sure how to bind it's properties, is there anyone who can help us? I have attached a screenshot of the properties it contains, Thank you   Rafay

Do we have an ability to send REST API request from thing subscription? In my case I need send request with query params to API Gateway on AWS. I tried use XmlHttpRequest, but that not work and send me message like this "Cannot call method "open" of undefined", "ReferenceError: "XMLHttpRequest" is not defined."

hi, I am using a responsive tab widget. I want to display Eg(Process) instead of Tab1Name through service(Value will come through service). How can i do it?         Thanks, Sheetal

Hi ,  I am trying to read data from CSV using ReadCSVFile from CSV Parser Extension snippets. I am getting below error while am trying to read data. Error executing service importUserNames. Message :: Unable To Open [TestName.csv] in [SystemRepository] : Index: 2, Size: 2 car- See Script Error Log for more details.   Can someone help me in resolving this issues.    Here is service code and attaching sample CSV am trying to upload. var params = {path: fileName /* STRING */,columnMappings: 'Name;FullName;Password' /* STRING */,hasHeader: true /* BOOLEAN */,fileRepository: "SystemRepository" /* THINGNAME */,fieldDelimiter: "," /* STRING */,dataShape: "ImportUsers" /* DATASHAPENAME */}; // result: INFOTABLEvar result = Resources["CSVParserFunctions"].ReadCSVFile(params); for(var i=0;i<result.length;i++){var params = {password: result[i].Password /* STRING */,name: result[i].Name /* STRING */,description: result[i].FullName /* STRING */}; // no returnResources["Entity

Hi, I have imported the paging widget in my ThingWorx 8.2. But it doesn't work. Please help me on how to use this widget. Thanks in advance, Shalini V.

There are few alerts in the alert summary stream which are triggered by some thing in thingworx ,but when i try to acknowledge those alerts either through the mashup provided by thingworx or through a service provided by thingworx i get a success message as the alert has been acknowledged but the alert still remains in the alert summary stream and shows under unacknowledged tab any idea what might be wrong?.urgent help is required.

hi I study thingworx mashup I'm confused about what's different between getImplement Things and getImplement Thingswithdata.   I know a little of the diffence. but I want to know more.   Thank you!    

As Attached file below, I want to put DummyDataDatatable's data into DummyDataDuplicate. And Datashape is same. there are three types of widget: dropdown, textbox and numeric entry. Now my process is: 1. I link dropdown list's value into textbox in DummyDataDatatable.  2. I drag textbox's data into DummyDataDuplicateDatatable's column SKU and ID also. but after that, there is nothing in the DummyDataDuplicateDatatable.    Can Someone help me to figure it out?    Regards,  Tracy

var week = me.GetWeekNumber({ date: when }); // Copied from Stack Overflow, didn't test its correctnessvar month = when.getMonth(); // Zero-basedvar year = when.getFullYear();var correctmonth = month +1;me.AddDataTableEntries({ values: me.CreateValuesWithData({ values: {id: generateGUID(),value: value,Kategory: Kategory,Department:Department,Line: Line,SKU : SKU,KPI_Details: KPI_Details,Target: Target,Other_Target : Other_Target,Other_value : Other_Value,week: week,month: correctmonth,year: year} }) }); As below attached, when refreshing the page, grid will auto-generate a new line. The primary key type is GUID. How to stop auto-generate new rows when I refresh the page and when user update data, new data will show in the grid without key in primary key manually.

sorry, If I say I want to change Numeric entry widget to property display widget based on your AddRow Services, how should I make changes in AddRow services. I think I need to insert infotable in Datashape and also in AddRow Services.Is it right way to finish this function? Could you give me some suggestions?   Related post

Hi All,   I'm Ilona from Hungary.  I've used ThigWorx 8.2.2 for 1 year, and now 3 weks ago the system was updated to 8.4.4 version. My problem is, earlier i have written some GoogleChart widget swith Extension SDK in Eclipse. It worked well. But after the upgrade they have been done.    In IDE environment I see the Timeline or another widget, but in runtime it is nowhere.   This is the Timeline code:  https://developers.google.com/chart/interactive/docs/gallery/timeline   I've the loader.js library, it works earlier well. I've written timeline.runtime.js, timeline.ide.js, timeline.ide.css, timeline.runtime.css.  I've used Extension SDK 8.2 and i can't download the newest version.  Error message:  Subscription already exists for this edition. To modify the subscription please select a different edition or change the selected units.   In debug mode I see the sourcecode of Timeline, can make a run line by line, but it seem like not wo

Hello,   I have a problem with datachange event when i authantificate with w new created user. Explanation: I developed a thing worx application. Now , i am creating a user for the application. 1- I created Organisation 2- Creted two groups (Admins groups and simple users groups), each group contain a user . 3- I add right access to the two groups (Visibility, design Time , Run time) to all entities (mashup, Things, Thing template, Thing shape ...). 4- Authantificate with the admin user created for the appli. 5- When i try to open the thing template subscription function, i get this error (see attached file: Event Error), it's related to 'DataChange' Events 6- in the logs :   Timestamp  Level Content User Origin Thread Session Instance 2019-09-30 15:35:13.788  Error [message: Entity Not Found : [Event]] MrttAdmin c.t.w.DataShapes http-nio-8443-exec-18     2019-09-30 15:35:12.740  Error [message: Entity Not Found : [Event]] MrttAdmin c.t.w.Dat

Hello everybody,   I am having diffucult to create charts binding with tags from my PLC.   I am comunicating my foundation with my PLC tags throught of Industrial Connectivity. It is working well.   I want bind this tags to label chart, where the data refresh when my tag change in my PLC   I am using this guide to orientation: https://developer.thingworx.com/en/resources/guides/display-data-charts   But the value, in the guide, are inserted manual into infotable.   Does someone has a solution to this?   Regards,Leonardo.

Hello   I have a bunch of devices connected to Thingworx with the C SDK, each device connects to thingworx by using its serial number as an identfier so that they can be asigned to their associated thing on thingworx. I created a single appKey that all devices will use to connect to Thingworx. The problem I am having is that some devices are able to connect to thingworx and write data, some devices do not connect to thingworxand return this error:   Sep 26 09:01:08 arm Exsaber[1674]: [ERROR] 2019-09-26 09:00:49,424: twSubscribedPropsMgr_PushProperties: error pushing or persisting property list, code: 1114Sep 26 09:18:14 arm Exsaber[1674]: [WARN ] 2019-09-26 09:17:58,145: api:sendMessageBlocking: Message 7940 timed outSep 26 09:18:14 arm Exsaber[1674]: [ERROR] 2019-09-26 09:17:58,145: twSubscribedPropsMgr_PushPropertyInfoList: Error pushing properties for *A06UBF. Error: 1114.Sep 26 09:18:14 arm Exsaber[1674]: [ERROR] 2019-09-26 09:17:58,145: twSubscribedPropsMgr_PushPropertie