[VB.NET] Window API PostMessage 傳送視窗訊息給執行緒佇列

  • 2651
  • 0

VON

宣告
Declare Function PostMessage Lib "user32" Alias "PostMessageA" (ByVal hwnd As IntPtr, ByVal wMsg As IntPtr, ByVal wParam As IntPtr, ByVal lParam As IntPtr) As IntPtr

PostMessage與SendMessage不同的地方是PostMessage會直接把訊息丟給該視窗的訊息佇列,不等訊息回應。