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TWidgetSet.ShowWindow function

Member of TWidgetSetpublicIn unit InterfaceBase

Shows a window in an specific state.

Declaration

pascal
function ShowWindow(hWnd: HWND; nCmdShow: Integer): Boolean; virtual

Arguments

hWnd

The window handle.

nCmdShow

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.

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.