IVsHiddenRegion Interface
Manages the hidden region.
Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in microsoft.visualstudio.textmanager.interop.dll)
Assembly: Microsoft.VisualStudio.TextManager.Interop (in microsoft.visualstudio.textmanager.interop.dll)
This interface represents a part of the buffer that has been hidden. Using the IVsHiddenRegion interface, you can move a hidden region, change its state (for example, collapsed or expanded), or remove it.
Notes to Callers Call this interface to manage the properties of a hidden region. The environment provides a pointer to IVsHiddenRegion in calls to your hidden text client (IVsHiddenTextClient object). You can only specify a hidden text client if you create a new hidden text session (CreateHiddenTextSession).