ITrackingSpan.GetText Method
Maps the tracking span to the specified snapshot of its text buffer and gets the text it designates.
Namespace: Microsoft.VisualStudio.Text
Assembly: Microsoft.VisualStudio.Text.Data (in Microsoft.VisualStudio.Text.Data.dll)
Syntax
声明
Function GetText ( _
snapshot As ITextSnapshot _
) As String
string GetText(
ITextSnapshot snapshot
)
String^ GetText(
ITextSnapshot^ snapshot
)
abstract GetText :
snapshot:ITextSnapshot -> string
function GetText(
snapshot : ITextSnapshot
) : String
Parameters
- snapshot
Type: Microsoft.VisualStudio.Text.ITextSnapshot
The snapshot to which to map the tracking span.
Return Value
Type: System.String
The contents of the tracking span in the specified text snapshot.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | snapshot is nulla null reference (Nothing in Visual Basic). |
| ArgumentException | snapshot is not a snapshot of TextBuffer. |
.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.