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Hello,   I'm looking for a recommendation on how to create the blend that goes between these sections? The general blend and swept blend features haven't been working for me as I'd expected. Section two is a chain of 4 sketches that use the prismatic feature facades as references to construct each of the four arcs. Section 1 and 3 are a circle and planar square, respectively. What would you recommend for this type of operation?   

Hi Developers,   I've an infotable where column 1 is a date time field and column two is a string field. Column 2 has the datetime value in string format and it also have null rows.   My requirement is to find difference between the two column values and show the difference in a new column. If there is null row in any one of the column then I need to set the diferrence as null.   For the above requirement i used the derive fields snippet in the following manner:   Step 1: Use NE filter to remove the null rows (Because with null rows the derive function doesnt seem to work. Tried if else block within the expression but doenst seem to work) Step 2: Convert the coulmn 2 string value (in filtered infotable from step 1) to date time format using parse function and store it as column 3.   Step 3: Find date difference between column 1 and the coulmn 3. Store the difference in column 4.   Following are the questions i have about expressions in derive fields:

Hello All, I'm using Thingworx Flatform 8.3 with postgresql database, I have a question where will the created entities be stored? in the folder or in the database. For example, with the Mashup Entity, I checked the database and found only the columns for configuring the mashup parameter, not the code to build the mashup. Can anybody help me answer this question?   Thanks and Best Regards. NBHD.      

I have one service which has one input as period I put days value it give error but when put it hardcode values then it works fine

Hello,   I see moment.js library in libraries list of ThingWorx.   I try to use it: const currentDate = moment(); But in this case service returns error: "moment" is not defined  What can be a problem?   Thank you in advance.

Hello everyone,  I am trying to change a user password from the frontend of my application, to keep it secure I need the user to first provide the old password and then compare the provided password to the stored password. Is there a way to do it? Where is the user password stored? Do I need to encrypt the provided password first? How do I achieve that the password is safely transfered from the users browser to server? Thanks in advance for all the provided help and pointers, Jiri

Hello, I can plot graph involving "Gamma" function in MathCad 15, but in Prime, either nothing happens or it gives error message saying that "This must be a real number". Help will be very much appreciated. Thanks, Anousheh PS: Plot of N1(alpha) against alpha    (I have defined alpha as a variable)    

Hi   I would like to know if there is any demo dataset avalaible for Manufacturing Apps 8.5.1. I tried importing demo dataset from "https://learningconnector.ptc.com/content/tut-5593/learning-workshop-1-configure-manufacturing-data-set-and-simulator-for-the-thingworx-manufacturing-a" but it didn't work properly.   Thanks.   Olatz

Hi, I have two individuals want to do different action. Both of individuals have registered 3-min free trial account.   Case A. We have valid paid chalk subscription and want to register one of them into this subscription. Although I sent chalk invitation to this person, invitation did not reach. I think existing 3-min free trial account makes conflict. I believe we need to delete 3-min free account for this person to register existing subscription. How to delete account?   Case B. The other person is our customer who wants to register the new free trial program. Can this person register free trial program till end-June without deleting existing 3-min free account?   Thanks.

Hi,   I have a java web application that needs to connect to Thingworx foundation server and fetch data according to user's actions. One of the scenarios involves sequence of these operations - 1. Metadata creation - Fetch all ThingNames, Fetch properties of each Thing 2. Data operations - Fetch and filter historical data of Things with the help from the above fetched metadata.  The first metadata creation is a heavy task and might be dealing with things counting in millions. This will be done in custom logic of chunks so that invokeservice request won't timeout.  The second operations also needs to deal with huge data.  During this time, how is the client supposed to be used? Do we disconnect/shutdown client after every invokeservice operation completes, and start client again at next service call? Or  we simply check for isConnected() before invokeservice to ensure no NullPointer and start client if needed?   Also, what is difference between client.shutd

Dear allhow can we solve the solution of  Nonhomogeneous ODEs below in Mathcad prime? Thank you

Hi, how can I improve the quality of models in modeling direct 19? where are the graphics settings of the application?   can I act directly on the Nvidia control panel?   what settings do your recommend?  

Hi ... CREO4 user ..... trying to create a half shear button in sheetmetal part ... what is easiest/best way?

Hello friends,   I'm using the free version of thingworx 8.5 for now, for learning purposes. would like your help to find out if it is possible to create monitoring alerts   example:   if one of the devices drops its value to 1 open a message / alert saying "low level" and when that value increases it disappears.   thank you in advance for your attention.   att Marcus.

Hello, I have tried installing Creo 6.0 student edition, when i entered my username and password while installation, it showed "error". then i skipped the license registration and installation done. But now I cannot lauch the application -"License request failed for this feature" error and the app closes automatically.  Please help on this. Thanks in advance.

Hi All,   We are migrating WTDocument without using WBM to Windchill 11 system.   We have now added some extra attributes (soft attributes) to the WTDocument and then we are trying to migrate the same WTDocument once again. Can anyone suggest me like how would I be migrating it ?    Is it using LoadFromFIle or should I be developing a utility for the same. If yes can anyone share me some code snippet for the same. Thanks in advance.   Best Regards,   Aditya

Help, what am I doing wrong here.  Mathcad 15 file and pdf attached.   Thanks much Reg

Hi!   I have created a workset that requires a vairable to be raised to the power of 1/3 (one third). The variable already has the unit MPa, but the unit of the result is a bit messy as seen below. Can i change that back to MPa by any chance? Screenshot below.   I am using Mathcad 15.0 (M050 [MC15_M050_20171129])   Thanks in advance.    

Hi everyone. I am doing a simple calculation, but I have problems in the temperature units, which generates erroneous results.     A quick solution in this case would be to work the temperature without units. However, is there a way to work with units in this type of equations without getting wrong results? Thanks for the help

Dear All, I was hoping you could help me with something that has me tearing my hair out. On Creo 5, I am having trouble exporting drawings to DWG. On the left, is what the Creo drawing shows, and on the left, what loads up in DWG Trueview.   Does it have anything to do with the setting below?: Does anyone know what's going on? Thanks for reading! Ivan

On this example image from a .drw : Use this function : c.note_list(get_expanded=True) I can read the title, e.g. "Sheet Metal . . .", "M1", "M2" but not the table contents, e.g. "+-0.05","+-0.10", etc.    What I have read is like this:  . . . snip . . . }, {"name": "Note_171","encoded": false,"value_expanded": "Sheet Metal\nCut Feature\nOf Size"}, {"name": "Note_172","encoded": false,"value_expanded": "Sheet Metal\nForm To Form"}, {"name": "Note_173","encoded": false,"value_expanded": "Die Cast"}, {"name": "Note_174","encoded": false,"value_expanded": "Plastic"}, {"name": "Note_175","encoded": false,"value_expanded": "Warpage for\nSheet Metal"}, {"name": "Note_176", . . . snip . . .      

More Re: Этюд 9. Движения планет: расчет и визуализация в среде Mathcad или Часы Кеплера

We are having a discussion about named users and how many licenses we need for each person. We have 3 Windchill systems for different criteria. All running Windchill 11.0 m030 and various CPSs. As we plan for the next upgrade to WIndchill12.0 with Creo 7, and Windchill 12.0  seems to be not allowed directly from 11.0, so we will drop back and go to 11.2 first, then Creo 7, then WIndchill12.0.   Is a named user per Windchill system or just a named person within a company? A single person cannot be using multiple systems at the same time, so 1 license would be in use, no matter which Windchill system the user was logged in to. If I need 3 Windchill licenses for my user accounts on 3 systems, that is a big expense. If I only need 1 license, that is a more bearable expense.   I have seen the licensing HUB webpage and it still leaves me confused. Does someone have a definitive answer to how many licenses I will need for 1 user on 3 separate Windchill systems?

Hello,   I would like to modify the Asset List page so that it shows the "Lines" instead of the "Assets".   I also would like to change the Asset Detail page, so that once the user clicked on the Line detail link on the Asset List page, a page with the details of the Line should be shown (instead of asset details).   I couldn't find the way to do it, could anybody give me a clue on how to do it?   Thank you in advance.

Kindly advise me to these question, please. 1. Why did live annotation not avaliable on my session ? 2. If my customer bought this product, can we change from on-cloud to local server ? 3. When we can't draw on this session, how can we solve about it ? (My user not need to re-start session)