IProjectionBuffer.DeleteSpans Method
Deletes a sequence of source spans from the projection buffer.
Namespace: Microsoft.VisualStudio.Text.Projection
Assembly: Microsoft.VisualStudio.Text.Data (in Microsoft.VisualStudio.Text.Data.dll)
Syntax
'Declaration
Function DeleteSpans ( _
position As Integer, _
spansToDelete As Integer _
) As IProjectionSnapshot
IProjectionSnapshot DeleteSpans(
int position,
int spansToDelete
)
IProjectionSnapshot^ DeleteSpans(
int position,
int spansToDelete
)
abstract DeleteSpans :
position:int *
spansToDelete:int -> IProjectionSnapshot
function DeleteSpans(
position : int,
spansToDelete : int
) : IProjectionSnapshot
Parameters
position
Type: System.Int32The position at which to begin deleting spans.
spansToDelete
Type: System.Int32The number of spans to delete.
Return Value
Type: Microsoft.VisualStudio.Text.Projection.IProjectionSnapshot
An IProjectionSnapshot.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | position is less than zero or greater than the number of spans -or- spansToDelete is less than zero or position + spansToDelete is greater than the number of spans. |
.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.