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save / loadOpenStates in XTree Hi We own a professional version of XTree When tried to use loadOpenStates / saveOpenStates functions which require dhtmlxtree_xw.js to be included - met the following problem. Tree is created dynamically on the page later on some event. When loading page we then got an error(FireBug): dhtmlXTreeObject is not defined dhtmlxtree_xw.js()() as a result later - next error transformTree.loadOpenStates is not a function Is there any way out of this? Thanks. Answer posted by Alex (support) on Feb 13, 2009 05:43 Hi, Tree items must be available in order to restore tree open states. So, loadOpenStates should be called after xml loading. Please, try to use the following approach: ... tree.loadXML("tree.xml",doAfterLoading); function doAfterLoading(){ tree.loadOpenStates(); }
Answer posted by Max on Feb 13, 2009 06:51 Thanks for this. The point is in a different problem. We are unable to include ..../ext/dhtmlxtree_xw.js file. (without any attempts to call .loadOpenStates()) in firefox firebug gives us the following: dhtmlXTreeObject is not defined dhtmlxtree_xw.js()()dhtmlxtree_xw.js (line 9) [Break on this error] dhtmlXTreeObject.prototype._serEnts=[["&...his._idpull[this.rootId]._userdatalist)) Answer posted by Alex (support) on Feb 13, 2009 07:13 Please, check the order of file including. dhtmlxtree.js should be included before dhtmlxtree_xw.js Answer posted by Max on Feb 13, 2009 09:36 Thanks - that helped. |
