TextSnapshotToTextReader.Peek Method
Returns the next character without changing the state of the reader or the character source.
Namespace: Microsoft.VisualStudio.Text
Assembly: Microsoft.VisualStudio.Text.Data (in Microsoft.VisualStudio.Text.Data.dll)
Syntax
'宣告
Public Overrides Function Peek As Integer
public override int Peek()
public:
virtual int Peek() override
abstract Peek : unit -> int
override Peek : unit -> int
public override function Peek() : int
Return Value
Type: System.Int32
The next character to be read, or -1 if no more characters are available, or if the stream does not support seeking.
Exceptions
| Exception | Condition |
|---|---|
| ObjectDisposedException | The reader is closed. |
.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.