Thanks David that worked - I did try that in my investigations but must have missed something
HUW -----Original Message----- From: Karr, David [mailto:[EMAIL PROTECTED] Sent: 28 February 2003 18:24 To: Struts Users Mailing List Subject: RE: logic:iterate over a HashMap - can't pass key to get value method Expression scriptlets have to be the entire attribute value, not just a portion of it. Change the value of the "property" attribute to (don't forget the wrapping single quotes): '<%= "locationroomValue(" + (String)mapEntry.getKey() + ")" %>' > -----Original Message----- > From: Huw Jones [mailto:[EMAIL PROTECTED] > Sent: Friday, February 28, 2003 10:16 AM > To: [EMAIL PROTECTED] > Subject: logic:iterate over a HashMap - can't pass key to get value method > > > I'm having problems passing the key from the Hash map into the method I > have > written to get the value. The code below > does not work - specifically the bit where I try and pass in the > mapEntry.getKey() to locationroomValue. I've hit > a wall trying to sort this - what am I doing wrong - is it a scope issue. > If > I hard code the key it works ok. > > <logic:notEmpty name="locationForm" property="locationroom"> > <logic:iterate name="locationForm" property="locationroom" > indexId="cnt" > id="mapEntry" type="java.util.Map.Entry" > > <bean:write name="mapEntry" property="key"/> > <html:text name="locationForm" > property="locationroomValue(<%=(String)mapEntry.getKey()%>)" size="25" > maxlength="25"/> > </logic:iterate> > </logic:notEmpty> > > > Thanks > > > Huw Jones > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
