Re: [mitk-users] how to select a node programmatically

2012-06-19 Thread Miklos Espak
Hi Sascha, thanks for the clarification, that helped. Miklos On Mon, Jun 18, 2012 at 5:00 PM, Sascha Zelzer wrote: > Hi Miklos, > > To get things straight, it is not possible to "select a node" via the API. > All you can do is to select a GUI representation of a node in some Qt > widget (ther

Re: [mitk-users] how to select a node programmatically

2012-06-18 Thread Sascha Zelzer
Hi Miklos, To get things straight, it is not possible to "select a node" via the API. All you can do is to select a GUI representation of a node in some Qt widget (there might exist several Qt widgets in the same application allowing to "select the node"). Further, "GetCurrentSelection()" al

Re: [mitk-users] how to select a node programmatically

2012-06-18 Thread Miklos Espak
Hi Sascha, I want to achieve that the GetCurrentSelection() function returns the node that I want to select. If the selection event is fired and the OnSelectionChanged function of the view is invoked automatically, that is a plus, but I can invoke it myself. I tried this now, but did not help:

Re: [mitk-users] how to select a node programmatically

2012-06-18 Thread Sascha Zelzer
Hi Miklos, I guess what you want is to change the selection state of some widget in your application (for example the selection in the datamanager). You can either use the Qt API of the widget directly (if you have access to it) or you could work with the selection provider of a particular v

Re: [mitk-users] how to select a node programmatically

2012-06-18 Thread Miklos Espak
Hi Andreas, now I tried, but did not help. d->referenceNode->SetSelected(false); d->surfaceNode->SetSelected(true); FireNodeSelected(d->surfaceNode); QList < itk::SmartPointer > currentSelection = this->GetCurrentSelection(); MITK_INFO << "SurfaceExtractorView::createSurfaceNode() selec