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Questions tagged [mdriven]

MDriven is a modeling tool which also allows simulation and execution. MDriven removes the need for a lot of the traditional coding/testing needed when producing information systems by raising the level of abstraction.

See mdriven.net comparison to Sparx Enterprise Architect:

Sparx is a modelling tool - just like MDriven Designer is a modelling tool. MDriven Designer has a "play" button that can execute a system instantly defined by your model. MDriven Designer has a cloud upload button that uploads the model to the MDriven Server. The MDriven Server along with MDriven Turnkey then executes your model and makes it indistinguishable from a handcrafted - fully tested - information system that would take you months or years to build by hand.

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How to test REST-Services

can I use Local Turnkey Prototyper to test exposing REST-Services? Or locally installed Turnkey with MDrivenServer? I have tried it but with no success Efim
emett
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Prototyping does not work with local Turnkey

Please see the model in attachment. I started prototyping with it. It does work with XML-Persistance, SQL and MDriven-Server, but not with local Turnkey. Repro: Start Prototyping -> Seekers -> Action Person Seeker -> add some new Persons with New…
emett
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How to data bind simple ViewModel to WPF Datagrid?

that's perhaps an absolute newbye question. I try to bind a simple Viewmodel Person.allinstances with Firstname: string, Lastname: string to WPF DataGrid. ViewModel: enter image description here XAML:
emett
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MDriven ECO_ID duplicates

We appear to have a problem with MDriven generating the same ECO_ID for multiple objects. For the most part it seems to happen in conjunction with unexpected process shutdowns and/or server shutdowns, but it does also happen during normal…
Kjell Rilbe
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PSQuery Performance

I have following model: A 1 | * B ^ ^ | | B1 B2 where B is an abstract superclass of B1 and B2. I now have a PSQuery like: var data = es.PSQuery().Where(..).SelectMany(x => x.Bs).ToList(); The generated SQL looks like…
Peter Buchmann
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AppCompleteGenericCore > 1Gb of memory

The monitoring of the Local MDrivenServer (cmd: AppCompleteGenericCore.exe -port=5050 -nohttps) shows that the process eats memory up to 1.2Gb regardless of the Model's size. If I upload the simplest sample model with Class1 and Class2, no…
Alex
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MSSQL InvalidCastException - Problem with Attribute of type text - Unable to cast to Micosoft.Data.SqlClient.SqlParamater

Installed latest MDriven version and made some other changes and now I MDriven is unable to save text attribute to MS SQL Server. See below for error message. Demo project has Class1.Attribute1 is Attribute1:Text.
SteveA
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Setting state of a state machine for test reasons

for the implementation of a unit test I need to setup a specific state of an object. As the state is implemented with a state machine, MDriven rejects the direct assignment of the state value to the attribute. I could maybe trigger through the…
Peter Buchmann
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Generating XML using ViewModelAsXML

How do I render a XMLdocument containing these xsi adm xmlns tags with corresponding URI, I have tried the NodeName tagged value but without luck... Replace would do it but is there a more robust way?
Henrik Leijonhufvud
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Controlling the default language (localization) in MDriven

I am using the MDriven wiki support but would like to control the default language. Now it will revert to the original value is used. My issue is that if a browser with setting of "french" will the UI be rendered in (design language, Swedish) and…
Henrik Leijonhufvud
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Support for ordered lists in MDriven?

I have seen a demo on how to use ordered lists in MDriven but I can not find it on the wiki? Is it deprecated or am I just looking in the wrong place? The need is to show an strictly ordered list, enabling the user to move items up and down
Henrik Leijonhufvud
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Get complete response from POST (rest)

When calling a rest api with POST I would like to know all information in the response and its header. For example, we need to handle a JWT. How is that possible in MDriven? In the vResponse I get the response body, but I would like to access, for…
Christina Falk
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calling the Execute method of IExternalLateBoundService

The question about the calling of the custom .net method implemented in the TurnKey_ExternalLateBound.dll. I remember that it worked for me, but it was long time ago. I tried this article and I put simple code: public IElement Execute(IClassifier…
Alex
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Inheritance rules in MDriven?

I have a case where the designer allows me to set inheritance from one class (no inheritance) towards a superclass but not towards that superclass subclasses? Why would that not be allowed?
Henrik Leijonhufvud
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How can I add embed objects in emails?

I want to embed images in my email content, for example logo. Normally in C# I add LinkedResource and refer to contentId in my email template. How can I do this in MDriven?
Bengt Henriksson
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