IsWindowEnabled function (winuser.h)

Determines whether the specified window is enabled for mouse and keyboard input.

Syntax

BOOL IsWindowEnabled(
  [in] HWND hWnd
);

Parameters

[in] hWnd

Type: HWND

A handle to the window to be tested.

Return value

Type: BOOL

If the window is enabled, the return value is nonzero.

If the window is not enabled, the return value is zero.

Remarks

A child window receives input only if it is both enabled and visible.

Requirements

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Target Platform	Windows
Header	winuser.h (include Windows.h)
Library	User32.lib
DLL	User32.dll
API set	ext-ms-win-ntuser-window-l1-1-4 (introduced in Windows 10, version 10.0.14393)

See also

Conceptual

EnableWindow

IsWindowVisible

Keyboard Input

Reference