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LanguageService.OnCaretMoved Method

Called when the caret has moved.

Namespace:  Microsoft.VisualStudio.Package
Assemblies:   Microsoft.VisualStudio.Package.LanguageService.9.0 (in Microsoft.VisualStudio.Package.LanguageService.9.0.dll)
  Microsoft.VisualStudio.Package.LanguageService.10.0 (in Microsoft.VisualStudio.Package.LanguageService.10.0.dll)
  Microsoft.VisualStudio.Package.LanguageService (in Microsoft.VisualStudio.Package.LanguageService.dll)

Syntax

‘선언
Public Overridable Sub OnCaretMoved ( _
    mgr As CodeWindowManager, _
    textView As IVsTextView, _
    line As Integer, _
    col As Integer _
)
‘사용 방법
Dim instance As LanguageService
Dim mgr As CodeWindowManager
Dim textView As IVsTextView
Dim line As Integer
Dim col As Integer

instance.OnCaretMoved(mgr, textView, line, _
    col)
public virtual void OnCaretMoved(
    CodeWindowManager mgr,
    IVsTextView textView,
    int line,
    int col
)
public:
virtual void OnCaretMoved(
    CodeWindowManager^ mgr, 
    IVsTextView^ textView, 
    int line, 
    int col
)
abstract OnCaretMoved : 
        mgr:CodeWindowManager * 
        textView:IVsTextView * 
        line:int * 
        col:int -> unit 
override OnCaretMoved : 
        mgr:CodeWindowManager * 
        textView:IVsTextView * 
        line:int * 
        col:int -> unit 
public function OnCaretMoved(
    mgr : CodeWindowManager, 
    textView : IVsTextView, 
    line : int, 
    col : int
)

Parameters

  • line
    Type: System.Int32
    [in] The new line the caret is on.
  • col
    Type: System.Int32
    [in] the new column the caret is on.

Remarks

If you want to do anything special when the caret is moved, you must derive a class from the LanguageService class and implement this method. Be sure to call the base class version of this method either before or after your specific needs.

The base method calls the internal TypeAndMemberDropdownBars.SynchronizeDropdowns method if a drop-down bar has been added to the text view. TypeAndMemberDropdownBars.SynchronizeDropdowns calls the virtual method, OnSynchronizeDropdowns, and then refreshes the combo-boxes.

.NET Framework Security

See Also

Reference

LanguageService Class

LanguageService Members

Microsoft.VisualStudio.Package Namespace