Hi,
I need to either determine that a child form has been closed or
disable the close box without removing the entire control box.
Is there an easy way to determine if a child form has been closed?
This is modeless, not MDI. I haven't found a already defined event
for this non-MDI case. The form instance still resides in the parent
form. Is there something in it that can be checked?
What I have is:
if (CRT == null)
{
CType30CRT Display = new CType30CRT();
CRT.Show(this);
}
Also, there does not appear to be a means to disable the close box
in the child window. It can be programmed to be ignored but that
leaves an enabled close box to confuse the user.
There are workarounds but I would prefer something less clumsy.
Thanks,
Gary