The closing tag requires / ... </logic:notPresent> ... </logic:present>
-----Original Message----- From: Mannem, Taati [mailto:[EMAIL PROTECTED]] Sent: Thursday, May 09, 2002 1:50 PM To: Struts Users Mailing List Cc: [EMAIL PROTECTED] Subject: RE: Comparing Null using Logic:Equal Leo, You were clear but still it doesn't work. I will paste the code here. This is from the registration.jsp of the struts-example <logic:iterate id="subscription" name="user" property="subscriptions"> <logic:notPresent name="subscription" property="subscriptions"> <tr><td>Please do whatever Taati wants </td> </tr> <logic:notPresent> <logic:present name="subscription" property="subscriptions"> <tr> <td align="left"> <bean:write name="subscription" property="host" filter="true"/> </td> <td align="left"> <bean:write name="subscription" property="username" filter="true"/> </td> <td align="center"> <bean:write name="subscription" property="type" filter="true"/> </td> ... ... ... .. <logic:present> but the result is I wont do whatever Taati wants!;) It is just the same.. May I know where I am goofing up! Regards, Taati > -----Original Message----- > From: Leonardo Maciel [SMTP:[EMAIL PROTECTED]] > Sent: Thursday, May 09, 2002 1:38 PM > To: 'Struts Users Mailing List' > Subject: RE: Comparing Null using Logic:Equal > > so use both > > <logic:present ... > > display column > </logic:present> > <logic:notPresent ... > > display some other data > </logic:notPresent> > > hope I am clear!! > > > > -----Original Message----- > From: Mannem, Taati [mailto:[EMAIL PROTECTED]] > Sent: Thursday, May 09, 2002 1:37 PM > To: Struts Users Mailing List > Subject: RE: Comparing Null using Logic:Equal > > > Leo and Jim, > Thanks a lot it works but not exactly the way my requirement > demands. > I will explain to you the scenario.Take the struts-examples for instance. > When we click on the edit registration we get a table with the heading > host,autoconnect,etc.. Now if the subscriptions bean is null it will not > display the column, that is the results array in the bean user is returned > null for the first time and hence the table rows are not printed. When I > use > the logic:present tag it works only if I go to subscription and dont enter > anything and come back. Actually my requirement is to show some other data > when the user clicks on the reigistration and there is no data to be shown > in the table.Hope i am clear????? > > Regards, > Taati > > -----Original Message----- > > From: James Mitchell [SMTP:[EMAIL PROTECTED]] > > Sent: Thursday, May 09, 2002 1:31 PM > > To: Struts Users Mailing List > > Subject: RE: Comparing Null using Logic:Equal > > > > See logic:present > > > > JM > > > > > -----Original Message----- > > > From: Mannem, Taati [mailto:[EMAIL PROTECTED]] > > > Sent: Thursday, May 09, 2002 1:25 PM > > > To: Struts Users Mailing List > > > Subject: Comparing Null using Logic:Equal > > > > > > > > > Guys, > > > Thanks for the help on the previous post. Can anyone tell me how do > > > I compare a value "null" using logic equal or someother tag. > > > This is the requirement.. > > > If the value returned by a getter method is null in iterator tag > > > then I have > > > got to display something else something else.. > > > > > > Thanks a lot in advance! > > > Cheerio, > > > Taati > > > > > > > > > -- > > > To unsubscribe, e-mail: > > > <mailto:[EMAIL PROTECTED]> > > > For additional commands, e-mail: > > > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > -- > > To unsubscribe, e-mail: > > <mailto:[EMAIL PROTECTED]> > > For additional commands, e-mail: > > <mailto:[EMAIL PROTECTED]> > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> > > -- > To unsubscribe, e-mail: > <mailto:[EMAIL PROTECTED]> > For additional commands, e-mail: > <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
