In an RCP application I am using nebula grid widget .
It is a private member encapsulated in my class
I need to be able to capture the selection in the Grid make it into a
StructuredSelection which any view listening to a selectionChangeEvent can use
it
I am unable to undertand how will MyGrid class know that it is selected
I implemented ISelectionProvider methods to it but I always got the empty
selection
Any hints tips welcome
Pseudo code is something like this
Class MyGrid implements ISelectionProvider
{
Private Grid grid ;
protected ISelection gridControlSelection = StructuredSelection.EMPTY;
public void removeSelectionChangedListener(
ISelectionChangedListener listener)
{
selectionChangedListeners.remove(listener);
}
public void setSelection(ISelection selection)
{
gridControlSelection = selection;
for (ISelectionChangedListener listeners :
selectionChangedListeners)
{
ISelectionChangedListener listener = listeners;
listener.selectionChanged(new SelectionChangedEvent(this,
selection));
}
}
public void addSelectionChangedListener(ISelectionChangedListener listener)
{
selectionChangedListeners.add(listener);
}
public ISelection getSelection()
{
return gridControlSelection;
}
}
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