GetClassifier Method

IViewClassifierAggregatorService::GetClassifier Method (ITextView^)

Visual Studio 2015

Gets the cached IClassifier for the given ITextView.

Namespace: Microsoft.VisualStudio.Text.Classification
Assembly: Microsoft.VisualStudio.Text.UI (in Microsoft.VisualStudio.Text.UI.dll)

Syntax

IClassifier^ GetClassifier(
	ITextView^ textView
)

Parameters

textView: Type: Microsoft.VisualStudio.Text.Editor::ITextView^
The ITextView to use in retrieving or creating the IClassifier.

Return Value

Type: Microsoft.VisualStudio.Text.Classification::IClassifier^

The cached IClassifier.

Exceptions

Exception	Condition
ArgumentNullException	textView is null.

Remarks

If no classifier exists, an IClassifier is created and cached for each ITextBuffer in the view's buffer graph.

See Also

IViewClassifierAggregatorService Interface
Microsoft.VisualStudio.Text.Classification Namespace

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