ViewFilter.HandleSmartIndent Method
Handles smart indentation.
Namespace: Microsoft.VisualStudio.Package
Assemblies: Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)
Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)
Microsoft.VisualStudio.Package.LanguageService.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
Syntax
'宣告
Public Overridable Function HandleSmartIndent As Boolean
'用途
Dim instance As ViewFilter
Dim returnValue As Boolean
returnValue = instance.HandleSmartIndent()
public virtual bool HandleSmartIndent()
public:
virtual bool HandleSmartIndent()
abstract HandleSmartIndent : unit -> bool
override HandleSmartIndent : unit -> bool
public function HandleSmartIndent() : boolean
Return Value
Type: System.Boolean
Returns true if the caret position has changed as a result of smart indentation. Returns false if no changes have been made to the source.
Remarks
This method handles the task of reformatting a section of code in response to the Enter key. This could be as simple as moving the caret to the next line, taking into account the current indent level or as complex as fixing the indent level for the contents of a matching triplet (for example, "if", "{", and "}") when the Enter key is pressed after the closing element.
The base method does nothing and returns false.
In the default managed package framework's implementation of the language service classes, this method is called from the HandlePreExec method in response to the RETURN command but only if the IndentStyle property is set to Smart.
.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.