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dhtmlx Tree dataprocessor Hi, I am using dhtmlx tree v2.0 with dataprocessor to insert tree in database. But while creating the tree after loading the web page, I cannot add a single initial node by using the functions. I get no error. This is the following part of code for adding/deleting I am trying: <link rel="STYLESHEET" type="text/css" href="../../codebase/dhtmlxtree.css"> <script src="../../codebase/dhtmlxcommon.js"> </script><script src="../../codebase/dhtmlxtree.js"> </script><script src="../../codebase/ext/dhtmlxtree_ed.js"> </script><script src="../../codebase/dhtmlXDataProcessor.js" type="text/javascript"> </script> <a href="#" onclick="var d=new Date(); tree.insertNewItem(tree.getSelectedItemId() || 0,d.valueOf(), 'New Item');>Add node as child of selected (or top)</a> <a href="#" onclick="var d=new Date(); tree.insertNewNext(tree.getSelectedItemId(), d.valueOf(), 'New Item');>Add node next to selected</a> <a href="#" onclick="tree.deleteItem(tree.getSelectedItemId(),true);">Delete selected row</a> <script> var tree=new dhtmlXTreeObject("treeboxbox_tree","100%","100%",0); tree.setImagePath("../../codebase/imgs/csh_winstyle/"); tree.enableDragAndDrop(true); tree.enableItemEditor(true); tree.loadXML("php/get.php"); var myDataProcessor = new dataProcessor("php/update.php"); myDataProcessor.enableDebug(true); myDataProcessor.init(tree); </script> I have created the database table from sampleDB file. I even get valid xml data from get.php. Your help will be greatly appreciated. Thanks a lot. Answer posted by Support on Nov 04, 2008 07:54 You have a typo in link code <a href="#" onclick="var d=new Date(); tree.insertNewItem(tree.getSelectedItemId() || 0,d.valueOf(), 'New Item');">Add node as child of selected (or top)</a> the closing quote was missed, and as result link was non-functional Answer posted by zamefame on Nov 04, 2008 10:38 oops! sorry i actually did put the closing but forgot to put it here.Thanks for ur quick reply. Anyways I got something to work but partially. Here is my new code: tree.insertNewItem(tree.getSelectedItemId() || 0,d.valueOf(), 'New Item',0,0,0,0,'SELECT') var tree=new dhtmlXTreeObject("treeboxbox_tree","100%","100%",0); tree.setImagePath("../../codebase/imgs/csh_winstyle/"); tree.enableDragAndDrop(true); tree.enableItemEditor(true); tree.loadXML("php/get.php"); myDataProcessor = new dataProcessor("php/update.php"); myDataProcessor.enableDebug(true); myDataProcessor.init(tree); tree.init(); By this code when I add a node it inserts into database with a message but shows nothing on the web page. When I remove enableDebug(true) it does nothing. Now when I place tree.init() before the loadXML function I can add nodes but does not insert anything into the database. I dont think there is any syntax error as I keep checking the error console of browser too. A help here would be great here now. Thanks. Answer posted by Support on Nov 05, 2008 04:09 >> tree.init(); dhtmlxtree doesn't support such method as init , it is initialized automatically and need not any special command for it. >>By this code when I add a node it inserts into database with a message but shows nothing on the web page. When I remove enableDebug(true) it does nothing. Exactly the same code works correctly in local sample. Please check working sample, which was sent by email. If issue still occurs for you - please provide exact HTML page where issue can be reconstructed ( you can send it directly to support@dhtmlx.com ) |