ITextStructureNavigator::GetSpanOfFirstChild Method (SnapshotSpan)
Visual Studio 2015
Gets the span of the first child syntactic element of the specified snapshot span.
Assembly: Microsoft.VisualStudio.Text.Logic (in Microsoft.VisualStudio.Text.Logic.dll)
Parameters
- activeSpan
-
Type:
Microsoft.VisualStudio.Text::SnapshotSpan
The SnapshotSpan from which to get the span of the first child syntactic element.
Return Value
Type: Microsoft.VisualStudio.Text::SnapshotSpanA SnapshotSpan that represents the first child syntactic element.
If the snapshot span has zero length, then the behavior is the same as that of GetSpanOfEnclosing.
If the specified snapshot span covers multiple syntactic elements, then this method returns the span of the least common ancestor of the elements. If the specified snapshot span covers the child element, then the behavior is the same as that of GetSpanOfEnclosing.
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