quinquin2209 wrote:
I have tried to store the last selected tab by setting
useSelectedTabCookie=true. It works fine as long as the tab remains.
However, problem occurs when the last selected is removed as follow:

1. User select tab "B"
2. In the jsp, remove the tab with id "B"
3. Refresh the browser

Javascript error throw when the above steps are performed.
Is there any way to solve it??

I didn't know this feature existed but it seems you've found a bug.

I've always saved the selection in a cookie manually:
 1. when a tab is selected, save the current tab's id in a cookie
2 when the page is loaded, read the cookie and set the selected tab (if it exists!)

Code extract:
Note i) createCookie and readCookie are your own functions
ii) init* methods need to be called on the page load event (dojo.addOnLoad(...))

Step 1:  a setup listeners for a tab selection and write a cookie

 function onTab1Selected(evt) {
   createCookie("selectedTab", "tab1", 60);
 }

 function initListeners() {
    var tab1Widget = dojo.widget.byId("tab1");
    dojo.event.connect("before", tab1Widget, "show", onTab1Selected);
 }

Step 2: on page load, read the cookie and set the selected tab

function init() {
  var selectedTabId = readCookie(selectedTab);
  if (selectedTabId) {
    var selectedTabWidget = dojo.widget.byId("selectedTabId");
    if (selectedTabWidget ) {
        var tabbedContainerWidget = dojo.widget.byId("tabContainerId");
        tabbedContainerWidget.selectTab(selectedTabWidget);
    }
  }
}



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