Re: Checkings in a CEdit control
Just to add...
If you're going to use this specific check a lot they you may consider
deriving your own class from CEdit, overriding OnChar() and doing a check in
there. That way you'd have it all built into the control and not have to do
the check in multiple places. If it's only for one instance then it's not
worth the trouble. Be careful not to call UpdateData(FALSE) in the handler
or you could end up looping too.
Tom
"No_Name" <no_mail@no_mail.com> wrote in message
news:gn3muq$579$1@aioe.org...
Hello,
In my CDialog-based application, I am dealing with some events of CEdit
controls. In particular, I work with the
ON_EN_UPDATE(IDC_MY_EDIT, OnChangeMyEdit)
event to do some checkings when a two-digits information is typed in the
Edit. Those checkings allow me to know if the information in the Edit is
valid, or if it is not valid (in this case, the content of the Edit
control is cleared).
My problem is that when the checkings are made, the first digit is the
only one that is visible in the Edit. The second digit appears in the Edit
only AFTER the checkings are over.
Is it possible to have the two typed digits displayed in the Edit before
starting those checkings ? Should I use another event (rather than
ON_EN_UPDATE) for that ?
Thank you for any help.
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