Hello all, The following modules do not exist anymore in 13.1.6.1 ConditionalActionState, ConditionalControllerState, ConditionalObjectView now are under the ModelArtifact omprella. Also Logic.Win merged with Logic module. So you need to remove all code and change the usings in case you have them install in your projects. There are a few ...

After I posted the Contolling DevExpress XtraGrid Part-2 (Master Detail) I got many requests to speak about how easy will be to make a behaviout conditional so I am going to explain again how ModelArtifact module was build that is based on eXpand logic architecture Is based on the eXpand Logic architecture and more specifically at eXpand ...

You have used pivoted property attribute to design custom analysis views like   and you want to navigate to that view from the navigation menu. You also want to execute automatically the Bind Action fro the view make it editable and hide the toolbar. You can of course use eXpand to make all that happen declaratively Navigation Create a ...

This one is the most complex implementation of the logic architecture cause this module is really a facade module. ActionState and ControllerState modules are hosted within it. But the implementation for each one of them as you see in the image bellow really looks alike   In order to control the different in ...

I have been pretty silent the last few weeks , but I have not been lazy so eXpand has now many more modules and features that I am going to speak about in my next posts. A Logic Module has been implemented and that lead to some breaking changes to ModelArtifactState / AdditionalViewControlsProvider modules ModelArtifactState The previous schema ...

eXpand says hi to its new Pivoting module. Show In Analysis action similar to show in reports (see also Devexpress example) All Pivot control settings can be controled at runtime using the Pivot Settings action see for example the Pivot Options View settings view ModelArtifacteState module has been used to create a Show In ...

Yesterday i was speaking with my friend John Pouliezos and he asked me how to the implement the following  scenario. John has managed to create a SharePoint feature and now he can have Xaf views as SharePoint lists. Cool eh? What he wanted is the following: for specific User roles to be able to filter a specific web listview by parsing the ...

Since I got many complaints about the low resolution of my videos I am on a search for a better video hosting service than YouTube. Robert suggested to use Silverlight service at Blogger Video embedding resolved but this one looks the same as YouToube. After spending some more time on researching on this I came across http://blip.tv/ excellent ...

How many times have you said “What a great pattern MVP is!!!” Look for example how is implement the hint engine of main Xaf demo. I will try to explain that implementation. Controllers There is a windowcontroller called AdditionalInfoController and from it 2 controllers derive WebShowAdditionalInfoController and ...