Hi Sorry if this is OT ....
I have not used any of the JSTL tags which I am assuming <c:set ...> is?? So I downloaded the JSTL library and included the core library EL: <%@ taglib prefix="c" uri="http://java.sun.com/jstl/core"; %> in my JSP The <c:set ...> is recognized :-) But the ... disabled="<%=disable %> ... is not found. So I used what I am assuming are JSP scripting tags (I have not used JSP's before using Struts) <% boolean disable = false; %> <logic:empty name="channelForm" property="productList"> <% disable = true; %> </logic:empty> <html:submit onclick="set('editProduct');" disabled="<%= disable %>" >Edit</html:submit> And this works. So is a preferred way of doing things when it comes to tags? Is there an explanation of these options anywhere? Am I making any sense *grin* ? Thanks Shane > -----Original Message----- > From: deepaksawdekar [mailto:[EMAIL PROTECTED] > Sent: Thursday, 25 September 2003 3:56 p.m. > To: Struts Users Mailing List > Subject: RE: Disabling Buttons on View > > you can try some thing like this. > <logic:notEmpty name="channelForm" property="productList"> > <c:set var="disable" value="true" /> > </logic:notEmpty> > > <html:submit onclick="set('editProduct');" disabled="<%=disable %>" > ><bean:message > key="button.edit"/></html:submit> > > > Thanks and Regards > Deepak. > > > -----Original Message----- > From: Shane Mingins [mailto:[EMAIL PROTECTED] > Sent: Thursday, September 25, 2003 8:27 AM > To: '[EMAIL PROTECTED]' > Subject: Disabling Buttons on View > > > Hi > > If I wish to simulate the enable/disable of buttons that users are used to > with a rich GUI on a JSP view, is there are nicer way than using the logic > tags like this? > > <logic:notEmpty name="channelForm" property="productList"> > <html:submit onclick="set('editProduct');"><bean:message > key="button.edit"/></html:submit> > </logic:notEmpty> > > <logic:empty name="channelForm" property="productList"> > <html:submit disabled="true" ><bean:message > key="button.edit"/></html:submit> > </logic:empty> > > Thanks > Shane > > Shane Mingins > Analyst Programmer > Assure NZ Ltd > Ph 644 494 2522 > > > > --------------------------------------------------------------------- > 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]
