Gets the contents of the screen from the current session as plain text, without extended attributes.
Namespace: JollyGiant.Emulation
Assembly: JGSComdotNet (in JGSComdotNet.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
| C# |
|---|
StatusCode GetScreen( ref string screen ) |
| Visual Basic (Declaration) |
|---|
Function GetScreen ( _ ByRef screen As String _ ) As StatusCode |
| Visual C++ |
|---|
StatusCode GetScreen( String^% screen ) |
| JavaScript |
|---|
function GetScreen(screen); |
Parameters
screen Type: System..::.String %Buffer for screen contents.
Return Value
The StatusCode indicating the result of the operation.
This can be one of the following values:
| Status code | Description |
|---|---|
| Ok | Session presentation space successfully copied to the screen buffer; the session is active and the keyboard is unlocked. |
| WHLLNOTCONNECTED | You are not currently connected to a session (see Connect(Object)). |
| WHLLPSBUSY | Session presentation space successfully copied to the screen buffer; the session is waiting for a host response. |
| WHLLINHIBITED | Session presentation space successfully copied to the screen buffer; the keyboard is locked. |
| WHLLSYSERROR | The method failed due to a system error. |
See Also
IScreen Interface
JollyGiant.Emulation Namespace
ISession..::.Connect(Object)
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Copyright 2009 by Jolly Giant Software, Inc.