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.NET Forum / Windows Forms / WinForm General / June 2004How to cancel ComboBox choice..
Hello. I'm currently writting a few dialogs, and stopped on canceling user choice. Lets say, that i have ComboBox (working as a DropDownList). How to cancel user selection, when his choice is invalid? I'll try to use Validating event, and set Cancel property of CancelEventArgs event argument, but after this action other controlls stops working correctly.... regards, Pawel Janik * "Pawel Janik" <janos@poczta.gazeta.pl> scripsit: > I'm currently writting a few dialogs, and stopped on canceling user choice. > [quoted text clipped - 4 lines] > event argument, but after this action other controlls stops working > correctly.... What about resetting the choice if it's "invalid"?  SignatureHerfried K. Wagner [MVP] <URL:http://dotnet.mvps.org/ > * "Pawel Janik" <janos@poczta.gazeta.pl> scripsit: > > I'm currently writting a few dialogs, and stopped on canceling user choice. [quoted text clipped - 7 lines] > > What about resetting the choice if it's "invalid"? yes, this is the "goal". But how to do this? :). Searching a little bit more on googles, i've found, that i have to do this by writing down last "valid" option, and, where user chooses "bad" value, setting previous manualy. -------- Pawel Janik Free MagazinesGet these publications absolutely FREE for up to 12 months. There are no hidden fees and no obligation. Simply choose a title, complete the application form and submit it. Read more ...
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