Ah rowClass - I'll check that. Its past midnight and I'm about to retire for the night.
As for binding to a parameter, I didn't think to do that in the page class. I've been focussing on the template. Will give it a shot next opportunity. Thank for the quick suggestions, now I probably won't get to sleep! Thanks Chris On 17/04/2014 12:13 am, "Chris Poulsen" <mailingl...@nesluop.dk> wrote: > Hi. > > Can't you bind the exclude parameter of the grid to a method that excludes > extra columns, if the user is not logged in? > > - And i think that you may be looking for rowClass parameter of the grid, > not class. > > I would suggest that you take a look at the documentation for the grid... > > http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/corelib/components/Grid.html > > -- > Chris > > > On Wed, Apr 16, 2014 at 3:52 PM, Chris Mylonas <ch...@opencsta.org> wrote: > > > Hi Tapsters, > > > > I'm converting an old table with a t:Loop component into a t:Grid > > component. > > > > > > I used to have a table that hid the username/password columns and now > for a > > non-admin user with the grid the columns show. > > You can see the code below. > > > > Would I have to define the <t:grid ..............> inside a > > <t:security.hasRole role="ADMIN"> block to get the desired effect of > > showing the extra columns for admin users? > > And have the <p:else> contain the grid excluding the username/password > > columns? > > > > > > > > The second problem is in my t:Loop component, the class was happily being > > displayed as the ${currentNetworkInformation.status} where inuse would > be > > css red and available would be css green. > > However with the t:Grid component, the class = > > ${currentNetworkInformation.status} is telling me it is null. > > > > I can't use cycle, because I'm not really doing a zebra effect. It's a > > status based on the row value "effect" *ta boom tish* > > > > > > Any help on my two things would be great. It's been a month between > > tapestry development, the first 2 hours was spent re-installing my app > > server and mucking around with t:parameter deprecation - not the most > > useful 2 hours :P > > > > > > Apart from my little grid problems, maybe I will stick with it - paging > is > > very very very handy on /19 subnets (thousands of ip addresses)! > > Thanks > > Chris > > > > > > > > > > > > <tr t:type="Loop" t:source="assignedAddresses" > > t:value="currentNetworkInformation" > > class="${currentNetworkInformation.status}"> > > <td>${currentNetworkInformation.status}</td> > > <td><a > > href="ssh://${currentNetworkInformation.ipaddress}">SSH</a></td> > > <td>${currentNetworkInformation.device}</td> > > <td>${currentNetworkInformation.location}</td> > > <t:security.hasRole role="ADMIN"> > > <td><t:pagelink page="admin/UpdateAddress" > > > > > context="currentNetworkInformation.id">${currentNetworkInformation.ipaddress}</t:pagelink></td> > > <p:else> > > <td>${currentNetworkInformation.ipaddress}</td> > > </p:else> > > </t:security.hasRole> > > > > > > > <td>${subnetMaskEnumStringService.convertNetmask(currentNetworkInformation.mask)}</td> > > <td>${currentNetworkInformation.vlan}</td> > > <td>${currentNetworkInformation.vrf}</td> > > <td>${currentNetworkInformation.gateway}</td> > > <t:security.hasRole role="ADMIN"> > > <td>${currentNetworkInformation.username}</td> > > <td>${currentNetworkInformation.password}</td> > > </t:security.hasRole> > > </tr> > > > > > > > > And I've moved to a grid. > > > > <t:grid source="assignedAddresses" row="currentNetworkInformation" > > add="login" > > > > > exclude="id,_persistence_shouldRefreshFetchGroup,subnetId,addressType,OctetsInt1,OctetsInt2,OctetsInt3,OctetsInt4" > > > > > reorder="status,login,device,location,ipaddress,mask,vlan,vrf,gateway,username,password" > > rowsPerPage="256" class="${currentNetworkInformation.status}"> > > <p:loginCell> > > <a href="ssh://${currentNetworkInformation.ipaddress}">SSH</a> > > </p:loginCell> > > <p:ipAddressCell> > > <t:security.hasRole role="ADMIN"> > > <t:pagelink page="admin/UpdateAddress" > > > > > context="currentNetworkInformation.id">${currentNetworkInformation.ipaddress}</t:pagelink> > > <p:else> > > ${currentNetworkInformation.ipaddress} > > </p:else> > > </t:security.hasRole> > > </p:ipAddressCell> > > <p:usernameCell> > > <t:security.hasRole role="ADMIN"> > > ${currentNetworkInformation.username} > > </t:security.hasRole> > > </p:usernameCell> > > <p:passwordCell> > > <t:security.hasRole role="ADMIN"> > > ${currentNetworkInformation.password} > > </t:security.hasRole> > > </p:passwordCell> > > </t:grid> > > >
