_meta app_label = opts.app_label media = deepcopy(self.media) media.add_js(['js/lib/jquery-1.3.2.min.js', 'js/lib/jquery.tree.min.js', 'js/lib/plugins/jquery.tree.contextmenu.js']) module_name = force_unicode(opts.verbose_name_plural) permissions .... 1) return false; return treeobj.check("renameable", node); }, action: function(node, treeobj) { treeobj.rename(node); } }, edit: { label: "Change", icon: "rename", visible: function(node, treeobj) { if (node.length !

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="jstree.aspx.cs" Inherits="jstree" %> ...... //check or uncheck children at all levels CheckUncheckChildren(parentTable.nextSibling, src.checked); } } //check or uncheck parents at all levels CheckUncheckParents(src, src.checked);

You can expand or collapse at will any of the sections of permissions; You can select one by one the permissions to be assigned or checking the box at the column title (group name) level, and that selection will propagate to all the checkbox shown in that column. .... WebHelp, The generated webhelp is a static representation of the structure with a js tree that can be used to navigate the structure and a search function, print function, history and some other gizmos

With example code that uses simple components, we quickly start to see the level of user interactivity that Ext JS provides right out of the box. We assemble a series of dialogs that appear and modify the existing pages depending upon the users' inputs. ... Chapter 8 discusses the presentation of hierarchical information using the Ext JS Tree support. Using real-world examples of hierarchical data, you will discover how to display and manipulate a Tree view

修正的问题. A few localizations are not up-to-date. API and test automation is in experimental mode. Export/Import has not fully support multibyte characters. EXT-JS tree menu doesn't support filter for inner levels

But what if the taxa tree has subfamily, superfamily, or tribe levels as well? How many self joins do I need? Luckily, there are other approaches for storing and retrieving tree structures, including Django treebeard and Django MPTT

@jerome: This tutorial really only covers integrating the Ext JS tree, as any other trees might require a different implementation (such as yours). However the concept might be the same. Just instead of outputting json you would output xml. .... Check out the great Ext JS documentation - you'll probably want to capture the beforemove event and check the targets, and return false if they attempt to drop a child node onto a base node. Xavier on August 21st, 2009 11:08 am

it is important for a tree node to have an anchor. the icon helps set alignment visually and also to give a quick hint to the user as to the type of leaf node. icons are important, don't skimp on them. the tree levels are visually clear

I was checking out the new early Adopters version of Apex 4.0 and saw the cool tree interface for the app builder. It reminded me of this post. Another reason for not posting was that a new version had been released for jstree with some changes ... create or replace function get_samples_tree(p_case_id_in cases.id%TYPE) RETURN VARCHAR2 AS l_json VARCHAR2(32767); l_loop_counter NUMBER(5); BEGIN l_json := '['; FOR i IN (SELECT rownum, s.id, s.parent_id, LEVEL, lead(LEVEL, 1,

However, I have now learned enough about writing plugins with generators that I now know how to do this, so perhaps I'll get this done soon (on my next project that requires user authentication). My ext-js tree view scaffold plugin is

Each setting (except for icon) may be set to a function - if so whenever a user interaction is evaluated this function will be invoked and will receive two arguments - the node that is being checked and the tree instance. In any new types you define you may ... The maximum number of levels below this type of node. -1 means unlimited amount of levels, 0 means no children are allowed, 1 means maximum one level is allowed, etc. Integer or Function. type.valid_children mixed