yogesh28577
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tranfer data from one cfromview to other cformview
Suppose i have two from view one ie abc ,xyz i want to tranfer data from one cfromview (abc ) to other ie xyz
plz tell me how i dont want to use external varible plz tell me any other method or by using any message
plz tell me how i dont want to use external varible plz tell me any other method or by using any message
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ASKER
xyz *x;
x->PostMessage( MY_MSG, data1, data2 );
the above does not work i check it
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ASKER
what About Single Tone class many programmer tell me use single tone class for this but i dont found any
example
example
System Programming
Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.
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#define MY_MSG WM_APP+1
... post it from the first view...
abc::Foo()
{
xyz->PostMessage( MY_MSG, data1, data2 );
}
...and handle it in the second view...
BEGIN_MESSAGE_MAP(xyz, CFormView)
ON_MESSAGE(MY_MSG, OnMyMsg )
END_MESSAGE_MAP()
LONG xyz::OnMyMsg ( WPARAM data1, LPARAM data2)
{
...
}
Another way is to use UpdateAllViews() mechanism