[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'InterfaceBase' (#lcl)

TWidgetSet.ShowWindow

Shows a window in an specific state.

Declaration

Source position: winapih.inc line 274

public function TWidgetSet.ShowWindow(

  hWnd: HWND;

  nCmdShow: Integer

):Boolean; virtual;

Arguments

hWnd

  

The window handle.

Function result

True when the window was already visible.

Description

These are the available options in nCmdShow:

SW_FORCEMINIMIZE
Forces the window into its minimized state.
SW_HIDE
Hides the window.
SW_MAXIMIZE
Maximizes the window.
SW_MINIMIZE
Minimizes the window.
SW_RESTORE
Activates and restores from minimized/maximized to normal state.
SW_SHOW
Activates and shows the window.
SW_SHOWMAXIMIZED
Activates and maximizes the window.
SW_SHOWMINIMIZED
Activates and minimizes the window.
SW_SHOWMINNOACTIVE
Minimizes the window.
SW_SHOWNA
Shows the window.
SW_SHOWNOACTIVATE
Shows the window as designed.
SW_SHOWNORMAL
Activates and shows the window as designed.

Version 4.0 Generated 2025-05-03 Home