TWidgetSet.PeekMessage function

Checks the thread's message queue for a message.

Declaration

pascal

function PeekMessage(var lpMsg: TMsg; Handle: HWND; 
 wMsgFilterMin: UINT; wMsgFilterMax: UINT; 
 wRemoveMsg: UINT): Boolean; virtual

`lpMsg`	Receives the message.
`Handle`	The target window handle of the message. Zero for any window, INVALID_HANDLE_VALUE for thread messages.
`wMsgFilterMin`	The lowest message ID to retrieve.
`wMsgFilterMax`	The highest message ID to retrieve, zero for all messages.
`wRemoveMsg`	PM_REMOVE will remove the message from the queue.

Nothing more than the line above yet.

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