WinQueryTaskTitle: Difference between revisions

Revision as of 04:29, 1 May 2006

WinQueryTaskTitle(sessionId, titleReceived, titleLngth): Get the task list entry.

sessionId - ULONG - input: The session identifier or zero for the caller's session.
titleReceived - PSZ- output: Title of the application as specified with the session identifier.
titleLength - ULONG - input: Maximum length of title, in bytes.

None

APIRET with values of:

WinGetLastError possible returns:

INCL_WINSWITCHLIST or INCL_PM or INCL_WIN

ULONG  sessionId;
PSZ    titleReceived;
ULONG  titleLngth;
APIRET rc;
...
rc = WinQueryTaskTitle(sessionId, titleReceived, titleLngth);
...

WinQuerySessionTitle is the preferred API call.

@@ Line 1: / Line 1: @@
 == WinQueryTaskTitle ==
-; WinQueryTaskTitle(sessionId, titleReceived, titleLngth) :
+; WinQueryTaskTitle(sessionId, titleReceived, titleLngth) : Get the task list entry.
 === Parameters ===
-; sessionId - [[OS2 API:DataType:ULONG|ULONG]] - input :
+; sessionId - [[OS2 API:DataType:ULONG|ULONG]] - input : The session identifier or zero for the caller's session.
-The session identifier or zero for the caller's session.
+; titleReceived - [[OS2 API:DataType:PSZ|PSZ]]- output : Title of the application as specified with the session identifier.
-; titleReceived - [[OS2 API:DataType:PSZ|PSZ]]- output :
+; titleLength - [[OS2 API:DataType:ULONG|ULONG]] - input : Maximum length of title, in bytes.
-Title of the application as specified with the session identifier.
-; titleLength - [[OS2 API:DataType:ULONG|ULONG]] - input :
-Maximum length of title, in bytes.
 === Constants ===