Подскажите как получить иконку.......

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KpeHgeJIb (2003-03-05 20:52) [0]

Народ подскажите как получить иконку относяшуюся к определенной задече которая в данный момент выполняется системоу, имея хендл задачи. (Как в Task Maneger windows 2000/xp). И в последствии надо запихнуть ее в TImageList.

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XsID (2003-03-06 01:57) [1]

DWORD GetClassLong(
HWND hWnd, // handle to window
int nIndex // offset of value to retrieve
);
Parameters
hWnd
[in] Handle to the window and, indirectly, the class to which the window belongs.
nIndex
[in] Specifies the 32-bit value to retrieve. To retrieve a 32-bit value from the extra class memory, specify the positive, zero-based byte offset of the value to be retrieved. Valid values are in the range zero through the number of bytes of extra class memory, minus four; for example, if you specified 12 or more bytes of extra class memory, a value of 8 would be an index to the third 32-bit integer. To retrieve any other value from the WNDCLASSEX structure, specify one of the following values. Value Action
GCW_ATOM Retrieves an ATOM value that uniquely identifies the window class. This is the same atom that the RegisterClassEx function returns.
GCL_CBCLSEXTRA Retrieves the size, in bytes, of the extra memory associated with the class.
GCL_CBWNDEXTRA Retrieves the size, in bytes, of the extra window memory associated with each window in the class. For information on how to access this memory, see GetWindowLong.
GCL_HBRBACKGROUND Retrieves a handle to the background brush associated with the class.
GCL_HCURSOR Retrieves a handle to the cursor associated with the class.
GCL_HICON Retrieves a handle to the icon associated with the class.
GCL_HICONSM Retrieves a handle to the small icon associated with the class.
GCL_HMODULE Retrieves a handle to the module that registered the class.
GCL_MENUNAME Retrieves the address of the menu name string. The string identifies the menu resource associated with the class.
GCL_STYLE Retrieves the window-class style bits.
GCL_WNDPROC Retrieves the address of the window procedure, or a handle representing the address of the window procedure. You must use the CallWindowProc function to call the window procedure.

Return Values
If the function succeeds, the return value is the requested 32-bit value.

If the function fails, the return value is zero. To get extended error information, call GetLastError.

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XsID (2003-03-06 02:01) [2]

var
ico:Ticon;
begin
--------------------------------
ico:=TIcon.Create;
ico.Handle:=GetClassLong(wnd,GCL_HICON);
-----------------------------------------

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KpeHgeJIb (2003-03-08 10:24) [3]

Огромное спасибо за столь исчерпывающий ответ.

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