Hi, Can u please give an example for below of my code
Thanks and Regards, Satheesh Kannan A B -----Original Message----- From: Dave Newton [mailto:davelnew...@gmail.com] Sent: Friday, December 24, 2010 11:25 PM To: Struts Users Mailing List Subject: Re: FW: Iterator: field errors. You can if they're indexed, no? On Dec 24, 2010 12:53 PM, "Satheesh Kannan A B" <satheesh.kan...@hcl.com> wrote: > Hi, > > Still now I didn't get any solution for this. I think in struts 2.* server side validation is not good as struts 1.*. > Since i cant display exact fielderror message for a field in a iterator and also once I submit I cant get the list object again.( list object ill get from data layer, its not static to use prepare method). > > > Thanks and Regards, > > Satheesh Kannan A B > > > -----Original Message----- > From: Satheesh Kannan A B > Sent: Friday, December 10, 2010 3:14 PM > To: Struts Users Mailing List (user@struts.apache.org) > Subject: Re: Iterator: field errors. > > > Hi, > Generic I have given a pojo class List<PojoClassBO> and am doing validation as a separate method in my action as given below. > List<PojoClassBO> boList = new ArrayList< PojoClassBO >(); > > Public String save(){ > > If(isValid()) > { > Continue.... > }else{ > Return "input"; > } > > Return "success"; > } > > Private Boolean isValid(){ > if(String.isEmpty()){ > addFieldError("bo.FieldName",getText("error.code")); > } > > if (getFieldErrors().size() > 0) { > return true; > } else{ > Return false; > } > } > > > > Thanks and Regards, > > Satheesh Kannan A B > > > -----Original Message----- > From: Li Ying [mailto:liying.cn.2...@gmail.com] > Sent: Friday, December 10, 2010 5:35 AM > To: Struts Users Mailing List > Subject: Re: Iterator: field errors. > > What is the data type of objectList? > > How did you execute the validation, and how did you add the field error? > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > Hi, > > I have a requirement like, am iterating a list of values and populating in a text box. It may be more than 5 rows. I need to validate whether it's an integer and want to display error message below the field. For a normal field with a unique I have done it well. But I don't know how to do for list if validation fails. Since after validation fails the iterator grid also empty and am not able to display field values. > <s:iterator values="objectList"> > <s:textfield name="bo.name" /> > <s:fielderror name="bo.name" ></s:fielderror> > </s:iterator> > Please suggest me how to populate grid values in jsp if validation fails and also validation messages below field of each row. > > > > Thanks and Regards, > > Satheesh Kannan A B > > ::DISCLAIMER:: > ----------------------------------------------------------------------------------------------------------------------- > > The contents of this e-mail and any attachment(s) are confidential and intended for the named recipient(s) only. > It shall not attach any liability on the originator or HCL or its affiliates. Any views or opinions presented in > this email are solely those of the author and may not necessarily reflect the opinions of HCL or its affiliates. > Any form of reproduction, dissemination, copying, disclosure, modification, distribution and / or publication of > this message without the prior written consent of the author of this e-mail is strictly prohibited. If you have > received this email in error please delete it and notify the sender immediately. Before opening any mail and > attachments please check them for viruses and defect. > > ----------------------------------------------------------------------------------------------------------------------- --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
