PickTree bug in recent nightly builds

[didierv]

Smartclient LPGL 8.x nigthly builds
All tests with Safari 5.0.5, firefox 5, and Chrome

You can check this bug in the feature explorer:
Forms -> Form Controls -> Tree

The sub menus don't appear anymore.

I tested a few nightly builds and it DID work in SmartClient_SC_SNAPSHOT-2011-05-30, but didn't in SmartClient_SC_SNAPSHOT-2011-06-16. It is also broken in the latest build (SmartClient_SC_SNAPSHOT-2011-07-08). I didn't keep other builds so I can't give a more precise date.

[smartgwt.dev]

Unable to reproduce this. Please try again using the latest build.

[ect]

I can confirm that this bug is still present in SC_SNAPSHOT-2011-07-20.

As didierv suggested, please open Forms -> Form Controls -> Tree, open the first menu level and then try to open a submenu.

Following stack trace appears:

14:35:06.762:TMR3:WARN:Log:Call to Super for method: showSubmenu failed on: [SelectionTreeMenu ID:isc_SelectionTreeMenu_0]: couldn't find a superclass implementation of : SelectionTreeMenu.showSubmenu
    Class.getStackTrace(_1=>undef,  _2=>undef,  _3=>undef,  _4=>undef)
    Class.invokeSuper(_1=>null,  _2=>"showSubmenu",  _3=>undef,  _4=>undef,  _5=>undef,  _6=>undef,  _7=>undef,  _8=>undef,  _9=>undef,  _10=>undef)
    Class.Super(_1=>"showSubmenu",  _2=>[object Arguments],  _3=>undef)
    [o]SelectionTreeMenu.getSubmenu(_5=>Obj{name:Sales})
    Menu.showSubmenu(_1=>Obj{name:Sales})
    Menu.changeSubmenu()
    [c]Class.fireCallback(_1=>Obj,  _2=>undef,  _3=>Array[0],  _4=>[SelectionTreeMenu ID:isc_SelectionTreeMenu_0],  _5=>true) on [Class Timer]
    [c]Timer.$in(_1=>"$ir491")

[Isomorphic]

Make sure you run a GWT compile, clear your browser cache, and verify using Firebug that the files actually delivered to the browser have the expected date (visible towards the top of the file).

[ect]

This is about SmartClient, not SmartGWT. Browser cache is cleared.

The bug is still present in:

"SmartClient Version: SC_SNAPSHOT-2011-07-21/LGPL Development Only (built 2011-07-21)" (version information of the SmartClient Developer Console).

and can be really easily reproduced by:

- unpacking SmartClient_SC_SNAPSHOT-2011-07-21_LGPL.zip
- start_embedded_server.sh
- open feature explorer
- perform the steps described above
- do not only open the pick tree, but try to open a sub menu, e.g. try to open the "Sales" folder
=> the stack trace appears (was copied from the developer console).

Edit: be sure to review the example from "Forms->Form Controls->Tree" (this one fails - using form pick tree fields), not "Control->Menus->Tree Binding" (this one works - using a MenuButton).

[Isomorphic]

Thanks for clarifying that it's SmartClient. This bug was already fixed for SGWT but SmartClient nightlies are currently coming from a separate branch and the fix had not yet been merged. Now fixed for both products.