I can not use a data table because in my case companies have childs and i should show them in a hirarchical mode.
I am wondering that when we can initialize a panelNavigation2 component with a list of NavigationMenuItem , why we can not find out which menuItem has pressed ? Jeff Bischoff wrote: > > I would use dataTable to accomplish this task. Help can be found here [1]. > > [1] > http://wiki.apache.org/myfaces/ExecutingMethodsFromLinkButtonParameters > > legolas wrote: >> I have a Database table with tens of records the record count is dynamic. >> when use come to my web site i should show him a navigation menu using >> panelNavigation2 . >> >> Navigation items are created by using data that are stored in database, >> so I >> create NavigationMenuItems in backing bean by quering the database. >> >> Each record of the database contains some data related to a Company so >> the >> navigation menu that i create contains label for each company. >> >> Now, When user click on each menuItem i should show that company details >> to >> him. for example use click on menuItem that shows "Yahoo Inc." now I >> should >> show him some information about Yahoo Inc which I have in my database. >> >> What i can not findout, is : >> >> How i should understand that user clicked "Yahoo Inc" menu Item ? >> >> As total number of menu Items are not defined when i create the >> application >> so i can not create an action method for each menu Item. >> >> >> Thanks >> >> >> >> >> >> >> >> >> >> >> >> Madhav Bhargava wrote: >>> I am not sure what are you trying to achieve here. >>> You can associate every Navigation Item with an action method which will >>> be >>> called when the user clicks on the link in the menu >>> >>> On 1/26/07, legolas <[EMAIL PROTECTED]> wrote: >>>> >>>> Hi >>>> Thank you for reading my post. >>>> I have created a dynamic navigation panel using panelNavigation2 and >>>> several NavigationMenuItem. >>>> I have created a list of navigationMenuItem in backend and use it in >>>> GUI. >>>> >>>> now my problm is that, I need to perform some action based on user >>>> input >>>> which is a selected menuItem. >>>> >>>> imagine that i have created a category of products using >>>> panelNavigation2 , >>>> a user come to my web page and view the page and then select one of >>>> NavigationMenuItems, now i should be able to understand which menuItem >>>> has >>>> pressed to show correct information to my users. >>>> >>>> for example if i could do the following procedure, my problem will be >>>> resolved. >>>> >>>> -Assign a number to each NavigationMenuItem (equal to each category >>>> primary >>>> key) and then retrieve that number in the action listener assigned to >>>> NavigationMenuItems. >>>> >>>> any other do-able solution is good for me. >>>> >>>> Thanks. >>>> -- >>>> View this message in context: >>>> http://www.nabble.com/how-i-can-identify-which-menuItem-has-selected-in-backend--tf3118684.html#a8639997 >>>> Sent from the MyFaces - Users mailing list archive at Nabble.com. >>>> >>>> >>> >>> -- >>> When I tell the truth, it is not for the sake of convincing those who do >>> not >>> know it, but for the sake of defending those that do >>> >>> >> > > > > -- View this message in context: http://www.nabble.com/how-i-can-identify-which-menuItem-has-selected-in-backend--tf3118684.html#a8656877 Sent from the MyFaces - Users mailing list archive at Nabble.com.
