Thanks Blair, that cleans it up nicely.
Blair-2 wrote: > > How about this? > > <?define InputValidated="SERVERNAME AND DATABASENAME AND > (USEINTEGRATEDSECURITY = 1 OR (DBUSERNAME AND DBPASSWORD))"?> > > <Control Id="Next" Type="PushButton" X="236" Y="243" Width="56" > Height="17" > Default="yes" Text="Next"> > <!-- Validate input --> > <Publish Event="SpawnDialog" Value="IncompleteInputErrorDlg"> > NOT ($(var.InputValidated)) > </Publish> > <Publish Event="NewDialog" Value="IISDlg"> > $(var.InputValidated) > </Publish> > </Control> > > Yes, I realize that this maintains the double-evaluation, but it is more > maintainable (since you type it only once) and the time to evaluate > shouldn't be long compared to the time required to use the UI via mouse > and/or keyboard. > > -----Original Message----- > From: pmdarrow [mailto:pdar...@metaworks.com] > Sent: Thursday, December 31, 2009 10:34 AM > To: wix-users@lists.sourceforge.net > Subject: [WiX-users] Input Validation > > > Hi all, what's the best way to validate that several required fields on a > dialog are filled in? I've done some searching on this list but haven't > found anything conclusive. Here's a snippet of a dialog that asks the user > to enter some database information: > > <Control Id="Next" Type="PushButton" X="236" Y="243" Width="56" > Height="17" > Default="yes" Text="Next"> > <!-- Validate input --> > <Publish Event="SpawnDialog" Value="IncompleteInputErrorDlg"> > NOT (SERVERNAME AND DATABASENAME AND (USEINTEGRATEDSECURITY = > 1 > OR (DBUSERNAME AND DBPASSWORD))) > </Publish> > <Publish Event="NewDialog" Value="IISDlg"> > SERVERNAME AND DATABASENAME AND (USEINTEGRATEDSECURITY = 1 OR > (DBUSERNAME AND DBPASSWORD)) > </Publish> > </Control> > > This works, but I don't like repeating those two statements (albeit one > wrapped in a NOT). It seems like this is the only way I can get it to > validate every time. If I store the result of the main statement in a > property, the property doesn't get reset when going back or forward in the > wizard so therefore it only validates the input once. Any ideas? > -- > View this message in context: > http://n2.nabble.com/Input-Validation-tp4237405p4237405.html > Sent from the wix-users mailing list archive at Nabble.com. > > ---------------------------------------------------------------------------- > -- > This SF.Net email is sponsored by the Verizon Developer Community > Take advantage of Verizon's best-in-class app development support > A streamlined, 14 day to market process makes app distribution fast and > easy > Join now and get one step closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > _______________________________________________ > WiX-users mailing list > WiX-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wix-users > > > ------------------------------------------------------------------------------ > This SF.Net email is sponsored by the Verizon Developer Community > Take advantage of Verizon's best-in-class app development support > A streamlined, 14 day to market process makes app distribution fast and > easy > Join now and get one step closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > _______________________________________________ > WiX-users mailing list > WiX-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wix-users > > -- View this message in context: http://n2.nabble.com/Input-Validation-tp4237405p4250128.html Sent from the wix-users mailing list archive at Nabble.com. ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ WiX-users mailing list WiX-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wix-users
