Because dialog boxes get their definitions and the definitions of their controls from resources, you should construct control objects using the constructors that take resource IDs.

For example:

struct TTransferBuffer {
 char edit[30];
 TListBoxData listBox;
 TScrollBarData scrollBar;
}
 
  .
  .
  .
TTransferDialog::TTransferDialog(TWindow* parent, int resId)
 : TDialog(parent, resId), TWindow(parent)
{
 new TEdit(this, ID_EDIT, 30);
 new TListBox(this, ID_LISTBOX);
 new TScrollBar(this, ID_SCROLLBAR);
 
 
SetTransferBuffer(&TTransferBuffer);
}

Control objects you construct like this automatically have transfer enabled (except for button, group box, and static control objects). To explicitly exclude a control from the transfer mechanism, call its DisableTransfer member function after constructing it.

See Also