ITrackingSpan.GetStartPoint(ITextSnapshot) Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Text

Assembly:: Microsoft.VisualStudio.Text.Data.dll

Package:: Microsoft.VisualStudio.Text.Data v17.12.215

Important

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Maps the start of the tracking span to a particular snapshot of its text buffer.

public:
 Microsoft::VisualStudio::Text::SnapshotPoint GetStartPoint(Microsoft::VisualStudio::Text::ITextSnapshot ^ snapshot);

public Microsoft.VisualStudio.Text.SnapshotPoint GetStartPoint (Microsoft.VisualStudio.Text.ITextSnapshot snapshot);

abstract member GetStartPoint : Microsoft.VisualStudio.Text.ITextSnapshot -> Microsoft.VisualStudio.Text.SnapshotPoint

Public Function GetStartPoint (snapshot As ITextSnapshot) As SnapshotPoint

Parameters

snapshot: ITextSnapshot

The snapshot to which to map the start point.

Returns

SnapshotPoint

A SnapshotPoint of the provided snapshot.

Exceptions

ArgumentNullException

snapshot is null.

ArgumentException

snapshot is not a snapshot of TextBuffer.

Applies to

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