AnnToolDestroy Example for C++ Builder
Note: |
This topic is for Document/Medical only. |
//Global declarations
LEADRasterAnnotation * pRasterAnn= NULL;
LEADRasterAnnToolBar* pRasterAnnToolbar= NULL;
void __fastcall TForm1::Button1Click(TObject *Sender)
{
CoCreateInstance(CLSID_LEADRasterAnnotation, NULL, CLSCTX_ALL, IID_ILEADRasterAnnotation, (void**)&pRasterAnn);
CoCreateInstance(CLSID_LEADRasterAnnToolBar, NULL, CLSCTX_ALL, IID_ILEADRasterAnnToolBar, (void**)&pRasterAnnToolbar);
pRasterAnn->AnnParentRasterView = LEADRasterView1->Raster;
pRasterAnnToolbar->AnnParentRasterView = LEADRasterView1->Raster;
LEADEventSink1->Connect (pRasterAnn, DIID__LEADRasterAnnotationEvents);
pRasterAnn->AnnUserMode = ANN_USERMODE_DESIGN ;
}
void __fastcall TForm1::FormClose(TObject *Sender, TCloseAction &Action)
{
if (pRasterAnn)
pRasterAnn->Release ();
if (pRasterAnnToolbar)
pRasterAnnToolbar-> Release();
}
void __fastcall TForm1:: LEADEventSink1Invoke(TObject *Sender, int DispID,
const TGUID &IID, int LocaleID, WORD Flags, tagDISPPARAMS &Params,
Pointer varResult, Pointer ExcepInfo, Pointer ArgErr)
{
switch (DispID)
{
case LEADRASTERANNOTATIONEVENTS_ANNTOOLDESTROY:
{
ShowMessage ("You have closed the toolbar.");
}
break;
}
}