Hi Team, is there a way to Switch between QA and Development environment while working in Desktop Modeler. Thanks
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QA and Development environment
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Is there a way to stop selection of list view entry when it loads for the fisrt time
Hi, I am using mendix desktop modeller 7.22.2. I am rendering a list widget, by default it selects first row when it is rendered, I do not want this behavior, is there a way we can achieve it? Thanks, Pallavi
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If my JSON has a LIST of strings, how to do the JSON structure mapping.
I have a JSON which has list of strings. { "Usecases":[ "UC02", "SINGLE_DR_WITH_PROJ_IDS", "SINGLE_DR_WITH_PROJ_CL" ] } Now, when I do the JSON structue Mapping. I am getting only “UC02” not the list in the value. Is this correct?
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Bug/Cache-issue? Data grid opens outdated data objects
Hi all, I am not sure, but it seems like a bug or a cache-issue. Scenario: User 1 opens View1 which includes a data-grid with an object1 User2 opens the same View1 which includes the same data-grid with the same object1 User2 opens the object1 and changes the title from “Hello” to “World” User2 saves his changes and opens View1 again and can see that object1 is now called “World” instead of “Hello” Meanwhile User1 did nothing and waited for User2 until he completed his changes. User1 is still on View1 and can see that the object1 is called “Hello” and hasn’t got reflected the changes by User2. However this is ok, because User1 needs to reload View1 to see the changes. However User1 doesn’t reload the page, instead he opens object1. User1 is on the data view of object1 and can see that the title of the object1 is called “Hello”. Expected behaviour: User1 should see “World” as the title of the object1 after opening the object1 in a data view. Assumption what causes the problem: After User1 opens View1 with the data-grid, all data are going to be cached After User1 opens object1 in the data-grid of View1 he doesn’t open a current version of object1, instead he opens a cached version of object1. Question: Is this a bug? For me it seems like to be a cache-issue. Will this be fixed? When? Does anyone has the same problem? Some Screenshots:
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Blank App - Modify Login Page?
I created a new app and used the Blank App template. This template comes with the login page pasted below, which I would like to modify. Any pointers to swap out the logo and perhaps the picture on this login page?
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multi-currency functionality in Mendix application
Has anyone tackled the ability to handle multi-currency functionality in your Mendix application? At a high level, we help organizations run their clinical trials, and as they move global, they will have sites that conduct clinical trials in multiple countries. One service we provide is handling the payments to the sites, and we do this today with a Mendix application that integrates with our payment system. We want to be prepared to process capturing contract terms and calculating payments to sites that are in other countries / currencies. I can’t find anything about this in the app store or on the forum – hoping that someone has accomplished this and can provide some guidance and level of effort needed. Thanks in advance!!!
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unused widgets
Is there a way to check and delete unused widgets in a project?
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Dynamically Generating UI Controls
Hello I have a requirement of the input boxes , labels and the columns of a Table should be dynamically generated. The information of how many input boxes to display , their data types , the label text , the number of columns of the table and individual column details are coming from the database. Based on this data the screen elements should be generated. For Example. for a one user, the data he/she is getting is 2 input boxes and a table of 3 column , and for another user the data he/she getting to display 3 input boxes and table of five columns in same screen. How can this be achieved in Mendix. Is there any way out we can dynamically generate UI elements based on the data coming from the backend Regards Shanmukha Rao Banisetti Regards Shanmukha Rao Banisetti
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I am using "word-wrap:break-word;" in custom style for generating PDF file. but I am getting below exception
I am using "word-wrap:break-word;" in custom style for generating PDF file. but I am getting below exception, So please guide me how to resolve this issue. Same template is working fine for Word document. but it is getting error while generating PDF file only. com.mendix.modules.microflowengine.MicroflowException: net.sf.saxon.trans.XPathException: org.apache.fop.fo.ValidationException: Invalid property encountered on "fo:table-cell": word-wrap (See position 4:5009) (DocumentExport : 'Generate PDF (.pdf) document using template 'Export'') Advanced stacktrace: at com.mendix.modules.microflowengine.MicroflowUtil.processException(MicroflowUtil.java:143) Caused by: com.mendix.systemwideinterfaces.MendixRuntimeException: net.sf.saxon.trans.XPathException: org.apache.fop.fo.ValidationException: Invalid property encountered on "fo:table-cell": word-wrap (See position 4:5009) at com.mendix.documentexporter.documents.PDFDocument.generateInputStream(PDFDocument.java:76) Caused by: net.sf.saxon.trans.XPathException: org.apache.fop.fo.ValidationException: Invalid property encountered on "fo:table-cell": word-wrap (See position 4:5009)
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Custom Session Object or Variables
Hello Mendix Experts, Is there any way by which I can keep a custom object or variable in session and use it across the application. Basically, I am showing an overview page which has multiple tabs. You can land on this page via multiple microflows (whose last action is to show this single overview page). Now I am trying to show the tab according to the microflow which is showing this page. So I was planning to keep some variable in session in the microflow and use that on this overview page to deciide on which tab will be active. If you happen to know any way please share. Thanks Pavan
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When calling webservice the mendix prompts an error
When I am using Mendix ”Consumed_web_service”,input the WSDL url “http://www.webxml.com.cn/WebServices/WeatherWebService.asmx?wsdl”,the mendix system prompts an error that”an error occoured while parsing the XMl Schema in the WSDL document: The ‘http ://www.w3.org/2001/XMLSchema: schema’ element is not declared..”. Although I know the handbook webservice url，such as “https://www.w3schools.com/xml/tempconvert.asmx?wsdl” is ok,but why when I try the other one is wrong ? Please give me a hand,thank you!
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Nginx Bad Gateway Error
I’ve been getting bad gateway 502 error for a couple of days even for simple apps that i make. Is there a reason why and how can it be resolved?
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Unkown Error
Hi All, I have an error raised when i click a button, I added a break point to the microflow called by this button but it’s not being triggered and i have this error: com.mendix.core.CoreException: java.util.NoSuchElementException at com.mendix.basis.component.InternalCoreBase.executeAsync(InternalCoreBase.java:454) Caused by: java.util.NoSuchElementException: null at java.util.ArrayList$Itr.next(ArrayList.java:854) at scala.collection.convert.Wrappers$JIteratorWrapper.next(Wrappers.scala:40) at scala.collection.IterableLike.head(IterableLike.scala:105) at scala.collection.IterableLike.head$(IterableLike.scala:104) at scala.collection.AbstractIterable.head(Iterable.scala:54) at com.mendix.basis.actionmanagement.BackgroundJobRegistry.xasInstanceId$lzycompute(BackgroundJobRegistry.scala:56) at com.mendix.basis.actionmanagement.BackgroundJobRegistry.xasInstanceId(BackgroundJobRegistry.scala:55) at com.mendix.basis.actionmanagement.BackgroundJobRegistry.register(BackgroundJobRegistry.scala:71) at com.mendix.basis.actionmanagement.AsyncExecution.<init>(AsyncExecution.scala:15) at com.mendix.basis.actionmanagement.ActionManager.executeWithAsyncId(ActionManager.scala:44) at com.mendix.basis.actionmanagement.ActionManager.executeWithAsyncId(ActionManager.scala:33) at com.mendix.basis.component.InternalCoreBase.executeWithAsyncId(InternalCoreBase.java:1541) at com.mendix.basis.component.InternalCoreBase.executeAsync(InternalCoreBase.java:452) at com.mendix.webui.actions.client.ExecuteMicroflowAction.runMicroflow(ExecuteMicroflowAction.scala:43) at com.mendix.webui.actions.client.ExecuteMicroflowAction.apply(ExecuteMicroflowAction.scala:32) at com.mendix.webui.actions.client.ExecuteMicroflowAction.apply(ExecuteMicroflowAction.scala:15) at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$4(RegularClientAction.scala:46) at com.mendix.webui.requesthandling.helpers.StateHandling.withState(StateHandling.scala:33) at com.mendix.webui.requesthandling.helpers.StateHandling.withState$(StateHandling.scala:22) at com.mendix.webui.actions.client.RegularClientAction.withState(RegularClientAction.scala:21) at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$3(RegularClientAction.scala:44) at scala.util.Try$.apply(Try.scala:209) at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$2(RegularClientAction.scala:44) at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$2$adapted(RegularClientAction.scala:42) at com.mendix.webui.requesthandling.helpers.ContextHandling.$anonfun$inContext$4(ContextHandling.scala:41) at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12) at com.mendix.basis.actionmanagement.IMonitoredAction$$anon$1.execute(IMonitoredAction.scala:47) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32) at com.mendix.basis.actionmanagement.IMonitoredAction.monitor(IMonitoredAction.scala:49) at com.mendix.basis.actionmanagement.IMonitoredAction.monitor$(IMonitoredAction.scala:25) at com.mendix.webui.requesthandling.helpers.ContextHandling$ClientMonitoredAction.monitor(ContextHandling.scala:49) at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:41) at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:27) at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:21) at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext(ContextHandling.scala:24) at com.mendix.webui.requesthandling.helpers.ContextHandling.inContext$(ContextHandling.scala:19) at com.mendix.webui.actions.client.RegularClientAction.inContext(RegularClientAction.scala:21) at com.mendix.webui.actions.client.RegularClientAction.$anonfun$execute$1(RegularClientAction.scala:42) at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12) at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest(ProfileHandling.scala:14) at com.mendix.webui.requesthandling.helpers.ProfileHandling.profileRequest$(ProfileHandling.scala:10) at com.mendix.webui.actions.client.RegularClientAction.profileRequest(RegularClientAction.scala:21) at com.mendix.webui.actions.client.RegularClientAction.execute(RegularClientAction.scala:39) at com.mendix.webui.requesthandling.ClientRequestHandler.handleAction(ClientRequestHandler.scala:124) at com.mendix.webui.requesthandling.ClientRequestHandler.processRequest(ClientRequestHandler.scala:101) at com.mendix.externalinterface.connector.RequestHandler.doProcessRequest(RequestHandler.java:40) at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:72) at com.mendix.external.connector.MxRuntimeConnector$1.execute(MxRuntimeConnector.java:69) at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:32) at com.mendix.external.connector.MxRuntimeConnector.processRequest(MxRuntimeConnector.java:75) at com.mendix.basis.impl.MxRuntimeImpl.processRequest(MxRuntimeImpl.java:872) at com.mendix.m2ee.appcontainer.server.handler.RuntimeHandler.service(RuntimeHandler.java:42) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:867) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1588) at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1557) at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) at org.eclipse.jetty.server.Server.handle(Server.java:502) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) at java.lang.Thread.run(Thread.java:748)
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Send email to multiple users in cc
Hi, I am using a deeplink module to create a travel portal. The project has has trip and passenger entity. One trip has several passengers. I wanted to get an email confirmation on passenger using employee id for the trip using the trip id. I want to send e-mail to all the passengers of that trip each time a change has been made. How can I retrieve email ids from all the passengers of that trip? Passenger can be in multiple trips. Thanks in advance for all your help.
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Connections dropped with Postgres Database
We have a batch processing process that is stumping us. We have a self hosted application that runs a regular batch processing job. We repeatedly run into problems resulting in the error pasted below. The postgres logs show the following: LOG: could not receive data from client: Connection timed out. It seems as if the connection is dropped before the process is finished. Any ideas? ull:com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: com.mendix.core.CoreException: com.mendix.modules.microflowengine.MicroflowException: Failed to commit at Campaign.ETLPROC_AFMember (Commit : 'Commit 'AF_Member' ') Advanced stacktrace: at com.mendix.basis.component.InternalCoreBase.execute(InternalCoreBase.java:418) Caused by: com.mendix.systemwideinterfaces.MendixRuntimeException: com.mendix.core.CoreException: com.mendix.modules.microflowengine.MicroflowException: Failed to commit at Campaign.ETLPROC_AFMember (Commit : 'Commit 'AF_Member' ') Advanced stacktrace: at com.mendix.basis.actionmanagement.ActionManagerBase.executeSync(ActionManagerBase.java:159) Caused by: com.mendix.core.CoreException: com.mendix.modules.microflowengine.MicroflowException: Failed to commit at Campaign.ETLPROC_AFMember (Commit : 'Commit 'AF_Member' ') Advanced stacktrace: at com.mendix.util.classloading.Runner.doRunUsingClassLoaderOf(Runner.java:36) Caused by: com.mendix.modules.microflowengine.MicroflowException: Failed to commit at Campaign.ETLPROC_AFMember (Commit : 'Commit 'AF_Member' ') Advanced stacktrace: at com.mendix.basis.component.InternalCoreBase.execute(InternalCoreBase.java:389) Caused by: Failed to commit at Campaign.ETLPROC_AFMember (Commit : 'Commit 'AF_Member' ') Advanced stacktrace: at com.mendix.modules.microflowengine.MicroflowUtil.processException(MicroflowUtil.java:146) Caused by: Failed to commit at com.mendix.basis.component.CommitHandler.commit(CommitHandler.scala:155) Caused by: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: com.mendix.core.CoreException: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: java.lang.NullPointerException at com.mendix.basis.actionmanagement.ActionManagerBase.executeInTransactionSync(ActionManagerBase.java:125) Caused by: com.mendix.systemwideinterfaces.MendixRuntimeExce
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App stuck at Starting app...
I created an apk through phonegap , i downloaded the zip file from sprintr and i double checked that the setting.json has url that the same url of the sandbox where i deployed my app .. but every time I fire the application from my phone that created from phonegap, the App stuck at blue loading screen with Starting app..
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Is there a loglevel for tracing security / access rules?
hi guys i am facing an security (access rules conflict) issue, in order to find the issue faster I am wondering whether there is a “trace” logging for security related process to inspect?
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Watermark in PDF document
Hello, I want to overlay the PDF with watermark by User Name , uploaded by in Mendix form. To achieve it i have downloaded an app from app store “ Community Commons’ . there when i configure the Function ‘Over lay PDF Document’ . my question is can we send user name for water mark overlay in PDF ? Because its expecting an input as file only. How can we achieve it?
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Passing selected parameter to Filter entity
. for example I have 5 different attributes for which i wan to filter the data.. the user can select any combination of attributes. if i go to make a filter combination for each combination then it will be round about 2^5= 32 different filtering combinations which makes microflow much longer and difficult. I want to pass selected attibutes to filter activity so i can get rid of filters combinations...any clue
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Change of attribute type from boolean to enumeration
I have a situation, in a form there used to be only two answers to a question ‘Yes’ or ‘No’, so I made the answer attribute as boolean. Now, the user is asking for a third option as well, which is obviously not possible with type boolean, so I made it as enumeration. Now there are already a lot of forms filled in and if I change the type of attribute, the data from previous forms will be lost. One way is to create a microflow and copy all the answers from that old boolean attribute to the new enumeration attribute. Any other way, in which I can solve this?
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