Eine komponente einer anderen Applikation anektieren

[David Martens]

versuch doch mal

SendMessage(hwndControl,EN_CHANGE,0,0); Kommt von hier:

Delphi-Quellcode:

unit Messages;
...
{ Edit Control Notification Codes }

const
  {$EXTERNALSYM EN_SETFOCUS}
  EN_SETFOCUS  = $0100;
  {$EXTERNALSYM EN_KILLFOCUS}
  EN_KILLFOCUS = $0200;
  {$EXTERNALSYM EN_CHANGE}
  EN_CHANGE    = $0300;
  {$EXTERNALSYM EN_UPDATE}
  EN_UPDATE    = $0400;
  {$EXTERNALSYM EN_ERRSPACE}
  EN_ERRSPACE  = $0500;
  {$EXTERNALSYM EN_MAXTEXT}
  EN_MAXTEXT   = $0501;
  {$EXTERNALSYM EN_HSCROLL}
  EN_HSCROLL   = $0601;
  {$EXTERNALSYM EN_VSCROLL}
  EN_VSCROLL   = $0602;
...