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ITextChange.OldSpan Property

The span of the text change in the snapshot immediately before the change.

Namespace:  Microsoft.VisualStudio.Text
Assembly:  Microsoft.VisualStudio.Text.Data (in Microsoft.VisualStudio.Text.Data.dll)

Syntax

'宣告
ReadOnly Property OldSpan As Span
Span OldSpan { get; }
property Span OldSpan {
    Span get ();
}
abstract OldSpan : Span
function get OldSpan () : Span

Property Value

Type: Microsoft.VisualStudio.Text.Span
The span of the text change in the snapshot immediately before the change.

Remarks

This span is empty for a pure insertion. Its start position may differ from NewSpan.Start only when there is more than one ITextChange included in moving from one snapshot to the next.

.NET Framework Security

See Also

Reference

ITextChange Interface

Microsoft.VisualStudio.Text Namespace