gmane.comp.web.dojo.user

Re: Large Dojo Application Design

John Locke — 2008-08-29T16:51:36

Hi, Matthew, I'm in the midst of a large project facing similar design issues as yours, and I think we've come up with solutions to large parts of the problem. The code is a mess, since I don't have that much time to work on it, and I've switched toolkits a few times since the beginning... but it is in a public SVN repository here: https://baker.freelock.com/svn/auriga ; there's a demo at http://demo.freelock.com (follow the Project Auriga link). There's also more documentation at http://projectauriga.org. I have switched to git for repository management, and being able to manage dojo builds in source control is one of the key reasons. I haven't published a git repo yet, because I accidentally committed a password I use on dozens of machines, and git is VERY good at not forgetting anything ;-) We're also going to be rebuilding that demo server soon. So the codebase in SVN is a couple months behind our current development, though we are using the head of that trunk in production right now. (if you want to

How to create a Editor programmatically?

hawk gao — 2008-08-29T16:07:45

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dojo.body() is null or not an object

Tapan Ghia — 2008-08-29T12:23:07

Hey.. I am getting dojo.body() is null or not an object error and the dijit tree is not getting generated. the code for generating the tree is: var myFunction=Function() { var myTreeObject=<%=treeJsonString%>; var store1=new dojo.data.ItemFileReadStore({data:myTreeObject}); //Generating the tree programmatically var _tree=new dijit.Tree({ id:'assetsTree', store:store1, query:{type:'Group'}, labelAttr:"name", typeAttr:"type"},dojo.byId("assetsTree")); //var request = store1.fetch({query: {type:"Group"}, onComplete: gotContinents}); alert("myTreeModel loaded"); dojo.body().appendChild(assetsTree.domNode); } function openNode(message){ var node=message.node; if(message.event!="toggleOpen")return; console.log('click'); } dojo.subscribe("tree",null,"openNode"); dojo.addOnLoad(myFunction); Can any one please tell me if i am missing anything.. Thanks

Fw: Templated Widgets, Dojo and DWT

Gaurav Vaish — 2008-08-29T09:50:28

Re: dojo.cookie.isSupported() not working in IE 6

Andreas Hartmann — 2008-08-29T09:29:05

Andreas Hartmann schrieb: I filed a bug report: http://bugs.dojotoolkit.org/ticket/7533 The problem is that navigator.cookieEnabled always returns true in certain versions of IE 6. Since many others experienced the same issue (there are many forum threads on the web), I have the feeling that this property is not reliable. Does it make sense to add a workaround to the codebase? Of course I understand that the dev's aren't very inclined to clutter the code unnecessarily as long as I'm the only one who complains … :)

Re: Cannot collapse dijit.Tree [SOLVED]

Jette Derriche — 2008-08-29T08:38:47

The dijit.Tree insists on always showing the top-level children (rootNode is expanded). It seems that the 'persist' functionality which saves the tree state, ignores the state of the rootNode. Collapsing the rootNode after load, is difficult, since there is no way of knowing when the rootNode is ready for use. Loading the rootNode happens at some point AFTER the page has loaded, so addOnLoad is not an option. In any case, collapsing after load is ugly, since all the top-level children will display briefly and then disappear. I really did not want to mess with Tree.js, but I realized there was no way around it: --------------------------------------------- dojo.declare( "dijit.Tree", [dijit._Widget, dijit._Templated], { [...] _load: function(){ [...] // load top level children + if(this.tree.persist){ this._expandNode(rn); + } --------------------------------------------- This way the rootNode isn't expanded, unless persist is set to true. (If you make this c

[Q] How can I use Declarative widget, but constuctor arg -- programmatically

V S P — 2008-08-29T08:15:59

I am trying to 'concuct' an approach where I want to declare a dojox.DataGrid declartively but whant to specify the 'query' and 'structure' arguments programmatically (because I cannot figure out how to specify them declaratively,when there lots of options); So I am using to 'initialize' things -- because apparently it is being invoked after the widget is constructed but 'before' it is being rendered. But that for some reason is not working (or may be it is not supposed to work) So need some help. ------------------------------------------------ gridLayout = { defaultCell: { width: 8, editable: true, styles: 'text-align: right;' }, cells: [ { name: 'Id', width: 3, field: 'id' }, { name: 'Priority', field: 'col1', styles: 'text-align: center;', type: dojox.grid.cells.Select, options: ["normal", "note", "impo

Re: Re Asked: How to update/refresh the (display of a) tree widget?

theKryz — 2008-08-29T05:48:01

This is how I finally did it (maybe it helps someone?): function reloadTree(tree){ // Rebuild store var storeurl = tree.store._jsonFileUrl; var newStore = new dojo.data.ItemFileReadStore({url: storeurl}); // Destroy and rebuild tree var treeLabel = tree.label; var treeId = tree.id; var containerID = tree.domNode.parentNode.id; var treeClass = tree["class"]; var treeQuery = tree["query"]; var treeLabelAttr = tree["labelAttr"]; var customIconMethod = tree.getIconClass tree.destroyRecursive(true); var newTree = new dijit.Tree( { "store": newStore, "label": treeLabel, "id": treeId, "class": treeClass, "query": treeQuery, "labelAttr": treeLabelAttr, "getIconClass": customIconMethod }, document.createElement(treeId) ); dojo.byId(containerID).appendChild(newTree.domNode); } lukess wrot

Re: [Q] dojox DataGrid misbehaving on IE7 (dojo pre 1.2)

V S P — 2008-08-29T01:49:06

just to follow up if anybody is running into the same issue I created a ticket on this http://bugs.dojotoolkit.org/ticket/7554 Because I spent a few hours and was able to recreate it with dojox's test suit itself (so that eliminated my worry that I did something wrong) (on SVN-trunk as of 8/24) On Thu, 28 Aug 2008 04:43:58 -0400, "V S P" fastmail.fm> said:

Re: How to add multiple lines to textarea

Chris Fleischmann — 2008-08-28T22:49:33

Thanks Peter, that fixed the issue for me... Cheers, Chris Peter E Higgins-2 wrote:

Re: How to add multiple lines to textarea

Peter E Higgins — 2008-08-28T22:15:51

.attr() on Dijit objects will not be available until 1.2 (or if you are using a recent nightly) .. Assuming Dijit/Dojo 1.1 and dijit.form.TextArea, you probably want .setValue: Tested in the page available at: http://download.dojotoolkit.org/release-1.1.1/dojo-release-1.1.1/dijit/tests/form/test_Textarea.html Regards, Peter Higgins (note, in 1.2 it will be .attr('value', "one\ntwo\nthree"), and setValue will throw a deprecation warning) Chris Fleischmann wrote: _______________________________________________ FAQ: http://dojotoolkit.org/support/faq Book: http://dojotoolkit.org/docs/book Forums: http://dojotoolkit.org/forum Dojo-interest< at >dojotoolkit.org http://turtle.dojotoolkit.org/mailman/listinfo/dojo-interest

Re: How to add multiple lines to textarea

Chris Fleischmann — 2008-08-28T22:09:57

Yes agree, I simply tried both to no avail... ie., both returned not a function. dijit.byId("t_textA").attr is not a function dojo.byId("t_textA").attr is not a function Regards, Chris PeterAnsell wrote:

Re: How to add multiple lines to textarea

Peter Ansell — 2008-08-28T22:02:02

----- "Chris Fleischmann" sun.com> wrote: Dojo.byId returns the HTML element with that id, dijit.byId returns the dijit with that id. Thats a pretty fundamental difference! Peter _______________________________________________ FAQ: http://dojotoolkit.org/support/faq Book: http://dojotoolkit.org/docs/book Forums: http://dojotoolkit.org/forum Dojo-interest< at >dojotoolkit.org http://turtle.dojotoolkit.org/mailman/listinfo/dojo-interest

Re: How to add multiple lines to textarea

Chris Fleischmann — 2008-08-28T21:16:48

I tried, dojo.byId('t_textA').attr('value', "this
is
a
test"); and dijit.byId('t_textA').attr('value', "this
is
a
test"); and the output i got through the firebug console is; dojo.byId("t_textA").attr is not a function??? Thanks for your help thus far. Chris V S P wrote:

[Q] dojox DataGrid misbehaving on IE7 (dojo pre 1.2)

V S P — 2008-08-28T08:43:58

Wanted to ask if somebody could verify on their system if they are seeing the same behaviour: on IE7/XP 32bit the new dojox DataGrid looses the rows view when a column header is clicked All the other browsers correctly do the sort on the column The complete test code is here http://pastebin.com/d2269f6de thank you

Re: How to feed Grid with other datasourcelikesqlserver

Chen Kankan — 2008-08-28T07:22:09

Dear all: Thank for your help ,I'm testing now! Best Regards chen kankan _______________________________________________ FAQ: http://dojotoolkit.org/support/faq Book: http://dojotoolkit.org/docs/book Forums: http://dojotoolkit.org/forum Dojo-interest< at >dojotoolkit.org http://turtle.dojotoolkit.org/mailman/listinfo/dojo-interest

Re: Large Dojo Application Design

Peter Svensson — 2008-08-28T07:00:02

Re: how to use OR operator in fetching data from store

lukess — 2008-08-28T05:23:53

Hi all, Thanks everyone for helping me out, but i have found the solution and here it comes: var tempnet = 3 + " || val: " + 4 + " || val: " +5; var query = "{ complexQuery: (val: "+tempnet +")" + "AND " +"(folder: \"" + temparray[i-1].id[0] +"\") }"; where temparray is array and i am taking [i-1].id[0]th value. but you have to download one external file "AndOrReadStore.js" and put it under dojox.data folder. and also need to replace the store with AndOrReadStore i mean in my case i was using "FileReadStore" and now i am using "AndOrReadStore" AndOrReadStore.js file can be downloaded from http://trac.dojotoolkit.org/attachment/ticket/5873/tAndOrReadStore.js http://trac.dojotoolkit.org/attachment/ticket/5873/tAndOrReadStore.js Anthony Fryer wrote:

Re: Cannot collapse dijit.Tree with addOnLoad()

Jette Derriche — 2008-08-28T16:37:42

What I want is just to collapse (not expand) the rootNode... all I really need is: rootNode.collapse(); I know that part... What I don't know is _when_ to call it, since I have no way of knowing when the rootNode is available. That's exactly my problem... I don't know when it's loaded... And to my knowledge, the dijit.Tree does not have method for getting that information. The guy I quoted said: "There is no onSetChildren, no onCreateNode, no some other event which occurs when the tree data is available." Is that true? /Jette _______________________________________________ FAQ: http://dojotoolkit.org/support/faq Book: http://dojotoolkit.org/docs/book Forums: http://dojotoolkit.org/forum Dojo-interest< at >dojotoolkit.org http://turtle.dojotoolkit.org/mailman/listinfo/dojo-interest

Re: how to use OR operator in fetching data from store

lukess — 2008-08-28T16:37:24

Thanks for the information, i am using 1.0.2, so didn't know that. Regards, Lukes jaredj wrote:

Re: How to add multiple lines to textarea

V S P — 2008-08-28T15:27:00

see if may be dijit.byId('textA').attr('value', "this
is
a
test"); would work On Thu, 28 Aug 2008 07:55:45 -0700 (PDT), "Chris Fleischmann" sun.com> said: