Source.OnHiddenRegionChange Method
Called when a hidden region has changed.
Namespace: Microsoft.VisualStudio.Package
Assemblies: Microsoft.VisualStudio.Package.LanguageService.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)
Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)
Syntax
'Dichiarazione
Public Overridable Sub OnHiddenRegionChange ( _
region As IVsHiddenRegion, _
evt As HIDDEN_REGION_EVENT, _
fBufferModifiable As Integer _
)
'Utilizzo
Dim instance As Source
Dim region As IVsHiddenRegion
Dim evt As HIDDEN_REGION_EVENT
Dim fBufferModifiable As Integer
instance.OnHiddenRegionChange(region, _
evt, fBufferModifiable)
public virtual void OnHiddenRegionChange(
IVsHiddenRegion region,
HIDDEN_REGION_EVENT evt,
int fBufferModifiable
)
public:
virtual void OnHiddenRegionChange(
IVsHiddenRegion^ region,
HIDDEN_REGION_EVENT evt,
int fBufferModifiable
)
abstract OnHiddenRegionChange :
region:IVsHiddenRegion *
evt:HIDDEN_REGION_EVENT *
fBufferModifiable:int -> unit
override OnHiddenRegionChange :
region:IVsHiddenRegion *
evt:HIDDEN_REGION_EVENT *
fBufferModifiable:int -> unit
public function OnHiddenRegionChange(
region : IVsHiddenRegion,
evt : HIDDEN_REGION_EVENT,
fBufferModifiable : int
)
Parameters
- region
Type: Microsoft.VisualStudio.TextManager.Interop.IVsHiddenRegion
An IVsHiddenRegion object representing the hidden region that has changed.
- evt
Type: Microsoft.VisualStudio.TextManager.Interop.HIDDEN_REGION_EVENT
A value from the HIDDEN_REGION_EVENT enumeration describing how the region has changed.
- fBufferModifiable
Type: System.Int32
Nonzero if it is safe to change the source buffer as a result of the change; otherwise, the source buffer must remain untouched.
Implements
IVsHiddenTextClient.OnHiddenRegionChange(IVsHiddenRegion, HIDDEN_REGION_EVENT, Int32)
Remarks
This method is called whenever a hidden region is changed. This does not include changes made to the state of the hidden region.
This is an implementation of IVsHiddenTextClient's OnHiddenRegionChange method.
The base method does nothing.
Outlining (Managed Package Framework) for more information about hidden regions.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.
See Also
Reference
Microsoft.VisualStudio.Package Namespace