Hello, so I am currently working on a project of developing an app in mendix studio pro version 10.16.0. I accidently made a mistake while working in my domain model which I now cant revert. The problem being that I changed the name of one of my entities "your_bookings" which is connected to another entity. After renaming the entity from "your_bookings" to just "bookings" i noticed numerous errors popping up which is why I tried undoing my action by using the "ctrl + z" option to revert recently made changes. After using that, i quickly resorted to saving my changes with "ctrl + s", close Mendix Studio Pro and start it up again. I noticed that there still were numerous errors connected to my recent change of renaming the entity ("the selected entity ... no longer exists", "the selected association ... no longer exists", "the selected attribute ... no longer exists" and so on). After checking my domain model evrything seemed to be ok (entity being named "your_bookings" again and the association being named correctly as well). I used the domain model together with some data views on one of my pages. Inside the data views i used date picker-widgets which now seem to have problems with the domain model. When opening the data source / attribute tab of the date picker within one of the data views i noticed that it still said "abc_bookings/.../..." instead of using the correct entity. I tried restarting the application, deleting the "your_bookings" entity and creating a new one, tried asking chatgpt for advice but everything i tried so far didnt seem to work. Is there any way i can fix my problem? I am very grateful for any advice!
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Problem with my Domain Model
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How to page in listview
I would like to know how to page in a listview. The data source was imported into microflow, and data grid 2 is difficult to use on the page. So I want to add paging functionality to this view using a listview. What should I do? For reference, this page is the page set to select using in the reference selector.
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How to Dynamic layout options of line chart
Hi All Can i set Dynamic layout options for X,y in line chart?
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Error in Microsoft Graph Connector
Hello Everyone, I am trying to add Microsoft Graph Connector in my module, but it is showing below error, how to clear this error, please share your ideas.
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Data not available when running on cloud when using free trial account
Hello, I am using a free trial account. I have built a sample app and used the excel importer to load data. Everything works fine when I run it locally. I want to run it on the cloud to let other users try it. After I publish to the cloud all the data is not available? Do I have to do something to have the data available on the cloud or do I need to import it again using excel importer on the cloud version? Thanks.
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Upload upto 5GB size files in S3 through mendix app
I wanted to upload 4to 5 Gb size files in s3 which is zip file or normal file what i can do to achieve this . is there any way to upload the such huge files? Thank you in advance
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Problem about column chart click event
Hi Experts, I want to get the parameter of X-aixs when I have click on the bar , But I don't know how to do this.Please help.
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Multiselect Dropdown
How to make multiselect dropdown for a column in data grid?
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Urgent requirement of Mendix Certified Developer for over-seas client based in UK
Candidate should have a minimum of 4-to-5-years experience in Mendix Studio Building block Widget Work-flow debugging Role Creation Control Centre Microflows Kindly send your CV at solutions@imtsglobal.co.uk.
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Drop Down search field :- "v" symbol issue
In drop down search field...when I click on "v" symbol its not working and not able see any dropdown fields.
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I am not able to apply another voucher. Could you please suggest what should I do to get certified?
I failed First attempt for Intermediate Certification and unable to apply new voucher. please suggest me a way to get another opportunity of certification.
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Mendix 10 / PopUp menu /Acessibility
Hi, Using Mendix 10 with datagrid 2 and a column with PopupMenu we are getting the following error: Blocked aria-hidden on an element because its descendant retained focus. The focus must not be hidden from assistive technology users. Avoid using aria-hidden on a focused element or its ancestor. Consider using the inert attribute instead, which will also prevent focus. For more details, see the aria-hidden section of the WAI-ARIA specification at https://w3c.github.io/aria/#aria-hidden. Element with focus: div Ancestor with aria-hidden: We are facing the same issue with the dropdown container. It's seems to be related with some html that is being generated that conflicts with the accessibility guidelines/standarts. How can we fix this, in order to have the PopUp menu and the datagrid 2 working together?
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OQL with String parameters
Hi, Is there a way to add String parameters in OQL in the dataset. now you can only add object, boolean, datetime, integer, enumeration and decimal but not String. we fix it now by adding quotes to our string parameters: Person.Name LIKE ‘$name’ Kind regards, Steven Keersmaekers
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Mendix Academy - Multiple Studio Pro Versions
Hi Everyone, I'm trying to learn how to use Mendix, but am working my way through the various courses iin Mendix Academy. I'm finding that unless you have *exactly* the right Studio Pro version installed to go along with the course / module you are working with you will invariably run into issues. I'm already up to 6 versions of Studio Pro 10.x installed - not to mention many of the dependancies of older version fall foul of application vulnerabiliy control when it insists on installing older versions of GIT etc. Is there a way I can learn Mendix without having to continually install another version and another....?
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Webhook Endpoint / Listener Example
Hi Everyone, I need to add a function to my Mendix app that will listen for changes in an external system by providing an endpoint for a webhook to send a GET request to. My application doesn't need to respond to the request, just take the body of the request and then work with the data in the request body internally. The system I'm trying to integrate with will accept a webhook endpoint and send (as a GET request) the data to that endpoint accordingly. As an additional wrinkle, the external system can only send requests to https endpoints, so localhost:8080 is no use for testing. I've searched this on the community but most of the previous questions appear to be about sending data out of a Mendix app where I need to accept data coming in. I have read through the documentation for adding a Consumed REST Service here and that has given me the basics, but I need to build and test this integration with the external system and the need for that https URL is tricky. Has anyone gone through this before or who might have examples I can follow through? Would I need to create a paid / published node for testing (this is fine, I just need to know) or are there documents out there that would help walk me through how to do this properly? Thanks in advance!
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File Dropper Seq Problem
I make the page about file upload with File Dropper widget. If Drop the file or Regist from File Explorer, Create Object with Sequence in page. I try to change File Dropper 'Event' option when before commit microflow. This microflow retreive associate file entity, change the list each objects 'Seq' attribute increase gradually variable. But, this action not retreive include the latest file. So, latest file Seq value always 0
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Microsoft Graph Connector
Hello Everyone, I have one doubt, if any possibility to connect the planner into Mendix using Microsoft graph connector. It is possible means, please share your ideas, how to do. Thank you. Regards, Swetha
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SEO Issue "page with redirect"
We are hoping for assistance regarding SEO and indexing individual pages of our applications on Google search. One of our applications has a CMS like section that should be searchable through Google and other search engines. To make them crawlable by Google we have taken the following steps: Implemented SEO_Sitemaps Module: We imported the SEO_Sitemaps module and made necessary modifications to the robots.txt and sitemap.xml files. Google successfully indexed all pages listed on the sitemap. On-Page JavaScript for Dynamic Content: Utilizing JavaScript, we've implemented functionality to dynamically change titles, descriptions, and meta tags. Manual crawls by Google reflect these updates accurately. Initially, we were thrilled to see approximately five pages correctly indexed by Google, displaying the correct links, titles, and descriptions, after manually inspecting the url and requesting indexation. However, our excitement was short-lived as Google later deemed all pages as duplicates, reverting back to indexing only the homepage (index.html). So individual URL inspections work, when the crawler comes by, it fails. Despite our best efforts, including experimenting with various strategies such as delaying crawling until JavaScript changes are applied, adjusting the robots.txt file to exclude index.html, we haven't been able to convince Google to recognize each page as unique. At this moment, thanks to Mx 10, we even tried to redirect the bots to a plain content pages as to create a greater difference between pages (not sharing menus, footers etc.). While we see that the google bot is indeed redirected, the result in Google search Console is unchanged. We understand that the content of all pages in Mendix is always loaded into the index.html, therefore they are not wrong in their assessment. However, we noticed that the Mendix community you are on right now, which is also built using Mendix, successfully appears in Google search results. Who knows how the Mendix community/forum is structured and what steps we can take to replicate its success for our application. Every thought that could steer us towards a solution is appreciated!
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error: cannot find symbol
Hi All, I recently migrated my app from version 9 to version 10 and downloaded the AWS Authentication module and when running the app locally. I get this error. C:\Users\z0046zae\Mendix\Automation of Controls-test_release_3.0\javasource\awsauthentication\impl\AbstractRequestHelper.java:207: error: cannot find symbol clientBuilder.tcpKeepAlive(tcpKeepAlive); ^ symbol: method tcpKeepAlive(Boolean) location: variable clientBuilder of type BuilderNote: Some input files use or override a deprecated API.Note: Recompile with -Xlint:deprecation for details.Note: Some input files use unchecked or unsafe operations.Note: Recompile with -Xlint:unchecked for details.1 error FAILURE: Build failed with an exception. * What went wrong:Execution failed for task ':compile'.> Compilation failed; see the compiler error output for details. * Try:> Run with --scan to get full insights. BUILD FAILED in 25s I have already checked the code. It seems to be Okay. I updated the Jar files related to AWS authentication from a fresh created project from version 10 as well. I am still getting this error. Any idea how I can resolve this? Thanks in advance!
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Teamcenter Connector and Excel Export
Hi Everyone I'm currently working at my first App - which happens to interact with TC. The TC integrations has been implemented some time ago and works as expected. I now want to add an Excel Export functionality for certain entities and facing issues with this, because as soon as i try to execute an error i receive the following error message: java.lang.NoSuchMethodError: org.apache.commons.io.IOUtils.byteArray(I)[B] error. After some troubleshooting i found the librarie which causes the error, which is org.apache.commons.io-2.3.0.jar which is been required by TcConnector. Does someone know how i can fix this issue and be able to use the Excel Export properly? Used mendix studio Version: 9.24.17 Thanks for your help and best regards Raphael
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