ITagAggregator<T>.GetTags Method (SnapshotSpan)
Gets all the tags that overlap or are contained by the specified span of the same type as the aggregator.
Namespace: Microsoft.VisualStudio.Text.Tagging
Assembly: Microsoft.VisualStudio.Text.Logic (in Microsoft.VisualStudio.Text.Logic.dll)
Syntax
'宣言
Function GetTags ( _
span As SnapshotSpan _
) As IEnumerable(Of IMappingTagSpan(Of T))
IEnumerable<IMappingTagSpan<T>> GetTags(
SnapshotSpan span
)
IEnumerable<IMappingTagSpan<T>^>^ GetTags(
SnapshotSpan span
)
abstract GetTags :
span:SnapshotSpan -> IEnumerable<IMappingTagSpan<'T>>
function GetTags(
span : SnapshotSpan
) : IEnumerable<IMappingTagSpan<T>>
Parameters
- span
Type: Microsoft.VisualStudio.Text.SnapshotSpan
The span to search.
Return Value
Type: System.Collections.Generic.IEnumerable<IMappingTagSpan<T>>
All the tags that overlap the region.
Remarks
The default tag aggregator lazily enumerates the tags of its ITagger<T> objects. Because of this, the ordering of the returned mapping spans cannot be predicted. If you need an ordered set of spans, you should collect the returned tag spans, after being mapped to the buffer of interest, into a sortable collection.
.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.