Type conversion errors are put into a Map on the ActionContext. I forget the exact name, but it's probably conversionErrors or something like that... It's a Map of fieldName -> original value. You could edit your templates to always load this if the field is in the Map, rather than displaying back an empty field.
> -----Original Message----- > From: Francisco Hernandez [mailto:[EMAIL PROTECTED] > Sent: Tuesday, February 10, 2004 3:39 PM > To: [EMAIL PROTECTED] > Subject: [OS-webwork] displaying invalid data entered for non > String values > > > not too sure how to handle this cleanly but I want have a textfield > where with a property of java.util.Date so users can input a > date like > 03/17/1980 > and that works fine, but if they enter 03/1x7/1980 it should present > them an error message but also redisplay 03/1x7/1980 in the > textfield so > they > can just remove the x and happily proceed, but since theDate > is null its > not redisplaying the previously entered values > > if my jsp im using: > <ww:textfield label="'Enter Date'" name="'theDate'" value="theDate" /> > > and to validate: > public void validate() { > if (theDate == null) { > addFieldError("theDate", "Please input correct Date! you > entered: " + > > ((String[])ActionContext.getContext().getParameters().get("the > Date"))[0]); > } > } > > I could add another property like theDateString and do some > more logic > in validate() but that smells bad.. anyone have any ideas? > > > ------------------------------------------------------- > The SF.Net email is sponsored by EclipseCon 2004 > Premiere Conference on Open Tools Development and Integration > See the breadth of Eclipse activity. February 3-5 in Anaheim, > CA. http://www.eclipsecon.org/osdn > _______________________________________________ > Opensymphony-webwork mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork > ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn _______________________________________________ Opensymphony-webwork mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/opensymphony-webwork
