IOutliningManager.GetAllRegions Method (NormalizedSnapshotSpanCollection, Boolean)

Gets all the regions that intersect the given collection of spans, whether or not they are collapsed.

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

IEnumerable<ICollapsible> GetAllRegions(
	NormalizedSnapshotSpanCollection spans,
	bool exposedRegionsOnly
)

Parameters

spans
Type: Microsoft.VisualStudio.Text.NormalizedSnapshotSpanCollection

The collection of spans.

exposedRegionsOnly
Type: System.Boolean

true if this method should return only top-level regions (regions that aren't inside another collapsed region).

Return Value

Type: System.Collections.Generic.IEnumerable<ICollapsible>
A sorted sequence of all intersecting collapsible regions.

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