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Re: Check SubMenu Items

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  • arup832003
    Hi Todd, Thanks a lot. My Problem get solved. Thank you again... ... } ... of a ... I can
    Message 1 of 6 , Jul 2, 2008
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      Hi Todd,

      Thanks a lot.
      My Problem get solved.

      Thank you again...

      --- In ydn-javascript@yahoogroups.com, Todd Kloots <kloots@...> wrote:
      >
      > Arup -
      >
      > To get a reference to the submenu of a MenuItem, use the "submenu"
      > configuration property. Then use the "getItems" method to retrieve an
      > array of the items in that submenu:
      >
      > var aItems = oMenu.getItem(0).cfg.getProperty("submenu").getItems();
      >
      > Got it?
      >
      > - Todd
      >
      > arup832003 wrote:
      > >
      > > Hi Caridy Patino,
      > >
      > > Thanks for your reply.
      > > In my example
      > > var items = oMenu.getSubmenus(); not giving the set of SubMenu Items
      > > attached to that MenuItem.
      > >
      > > I just want to check/unchech the submenu Items by clicking on them. I
      > > can do that by using the "checked" configuration property of
      > > YAHOO.widget.MenuItem.
      > >
      > > But, I amn't able to get all the Submenu Items of the selected
      > > MenuItem as an Object array of YAHOO.widget.MenuItem.
      > >
      > > Here is the code.
      > >
      > > *************************************************************
      > > <script type="text/javascript">
      > >
      > > /*
      > > Initialize and render the Menu when its elements are
      > > ready
      > > to be scripted.
      > > */
      > >
      > > var oMenu;
      > >
      > > YAHOO.util.Event.onContentReady("productsandservices",
      > > function () {
      > >
      > > /*
      > > Instantiate a Menu: The first argument passed to the
      > > constructor is the id of the element in the page
      > > representing the Menu; the second is an object
      > > literal
      > > of configuration properties.
      > > */
      > >
      > > oMenu = new YAHOO.widget.Menu("productsandservices", {
      > > position:
      > > "static",
      > > hidedelay: 750,
      > > lazyload: true });
      > >
      > > /*
      > > Define an array of object literals, each containing
      > > the data necessary to create a submenu.
      > > */
      > >
      > > var aSubmenuData = [
      > >
      > > {
      > > id: "communication",
      > > itemdata: [
      > > { text: "360",checked: true, url:
      > > "javascript:checkItem();" },
      > > { text: "Alerts", url:
      > > "http://alerts.yahoo.com <http://alerts.yahoo.com>" },
      > > { text: "Avatars", url:
      > > "http://avatars.yahoo.com <http://avatars.yahoo.com>" },
      > > { text: "Groups", url:
      > > "http://groups.yahoo.com <http://groups.yahoo.com> " },
      > > { text: "Internet Access", url:
      > > "http://promo.yahoo.com/broadband
      <http://promo.yahoo.com/broadband>" }
      > > ]
      > > }
      > >
      > > ];
      > >
      > > // Subscribe to the Menu instance's "beforeRender" event
      > >
      > > oMenu.subscribe("beforeRender", function () {
      > >
      > > if (this.getRoot() == this) {
      > >
      > > this.getItem(0).cfg.setProperty("submenu",
      > > aSubmenuData[0]);
      > > }
      > >
      > > });
      > >
      > > /*
      > > Call the "render" method with no arguments since the
      > > markup for this Menu instance is already exists
      > > in the page.
      > > */
      > >
      > > oMenu.render();
      > >
      > > });
      > >
      > > function checkItem()
      > > {
      > > //Check the Selected SubMenuItem.
      > >
      > > //var menuitem=oMenu.getItem(0).cfg.getProperty('checked');
      > >
      > > //oMenu.getItem(0).cfg.setProperty('checked',true);
      > >
      > > var subMenuArr = oMenu.getSubmenus();
      > > alert(subMenuArr.join('|'));
      > >
      > > }
      > >
      > > </script>
      > > *************************************************************
      > >
      > > Please, help me to get rid of this Issue.
      > >
      > > Thanks,
      > > Arup
      > >
      > > --- In ydn-javascript@yahoogroups.com
      > > <mailto:ydn-javascript%40yahoogroups.com>, "Caridy Patino"
      > > <caridy@> wrote:
      > > >
      > > > Hey,
      > > >
      > > > To access to a certain element based on the index:
      > > > var label = oMenu.getItem(0).cfg.getProperty("text");
      > > >
      > > > To retrieve an array of all submenus that are direct descendants
      of a
      > > > Menu instance, use the getSubmenus method:
      > > > var items = oMenu.getSubmenus();
      > > >
      > > > Best Regards,
      > > > Caridy Patino (caridy at yahoo-inc.com)
      > > >
      > > > --- In ydn-javascript@yahoogroups.com
      > > <mailto:ydn-javascript%40yahoogroups.com>, "arup832003" <arup832003@>
      > > > wrote:
      > > > >
      > > > > Hi all,
      > > > >
      > > > > How can I access all the SubMenu Items of a MenuItem. So that,
      I can
      > > > > manipulate it's Configuration properties.
      > > > >
      > > > > But, I amn't getting How can I access all the SubMenu Items of a
      > > > > MenuIten as an object array of MenuItems.
      > > > >
      > > > > Please, help me in this regard.
      > > > >
      > > >
      > >
      > >
      >
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