Method SendMessage

Namespace: Alternet.UI

Assembly: Alternet.UI.Common.dll

SendMessage(nint, uint, nint, nint)

Sends the specified message to a window or windows.

public static extern uint SendMessage(nint hWnd, uint message, nint wParam, nint lParam)

Parameters

hWnd nint: A handle to the window whose window procedure will receive the message. If this parameter is Zero, the message is sent to all top-level windows in the system.
message uint: The message to be sent.
wParam nint: Additional message-specific information.
lParam nint: Additional message-specific information.

Returns

uint: The result of the message processing; value depends on the message sent.