OCX access to Another OCX
Tim Gonda -- tgonda@micros.com Thursday, February 15, 1996 I have written 2 OCX controls. I need to give each of them the ability to be a client to the other if the other is present. I have not seen anything written on the topic. Has anyone done this or something similar to this? Tim Gonda, Herndon, Va. tgonda@micros.com
Ratnakar Dev -- ratnakar@astsun.fujtisu.com.au Saturday, February 17, 1996 At 10:01 AM 15/02/96 EST, you wrote: > I have written 2 OCX controls. I need to give each of them the > ability to be a client to the other if the other is present. > > I have not seen anything written on the topic. Has anyone done this > or something similar to this? > > Tim Gonda, Herndon, Va. tgonda@micros.com > > > Hi, Chapter Four of Inside OLE2, 2nd Edition by Kraig Brockschmidt - "Connectable Objects", has a description of how this can be done. The CConnectionPoint class allows you to implement such a relationship for OCXs. For sticky details regarding object enumeration in VB4, see KB article Q141414. Hope this helps Regards, Ratnakar Dev --------------------------------------------------------------------- Ratnakar Dev Fujitsu Australia Software Technology Ph: 02-452 9108 email: ratnakar@astsun.fujtisu.com.au R.Dev@aus0100.wins.icl.co.uk
| Вернуться в корень Архива |