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Topic review (newest first)

1 Post by moro

alphanono wrote:

Where are you from ?! wink

Russia

2 Post by alphanono

ah yes !! Thanks all is ok now !

(The alert of new post on this forum by mail is now ok too ...)

One last question (for the moment !;) Where are you from ?! wink

Thanks for all

3 Post by moro

yes, i'm received.

problem is varible tree not a Mif.Tree instance, but function.

replace

tree = new Mif.Tree({
        ...
    })
    
    .load({

     ...

    })

    .loadOptions=function(node){
        if(node.data != undefined){
            return {
                url        : 'modules/geographie3/lieux.ajax.php?ajax=treeChild',
                method    : 'post',
                data    : {'id': node.data.id}
            };
        }
    };//<---- function

with

tree = new Mif.Tree({
        ...
    })
    
    .load({

     ...

    });

    tree.loadOptions=function(node){
        if(node.data != undefined){
            return {
                url        : 'modules/geographie3/lieux.ajax.php?ajax=treeChild',
                method    : 'post',
                data    : {'id': node.data.id}
            };
        }
    };

4 Post by alphanono

That was post yesterday by mail. Have you received it ?

5 Post by moro

alphanono wrote:

Have you received it ?

no, send to magmoro@mail.ru or creavenmoro@gmail.com

P.S. i'm fix e-mail form. It should send mail now.

6 Post by alphanono

I send your an accound by email form.

Have you received it ?

7 Post by moro

don't know where problem, mb u have test page?

8 Post by alphanono

YES ! That's work fine ! Thanks for your help !

I begin to anderstand better your work ...

But can I go too far with an other question ?? wink

I have make this plugin :

Mif.Tree.implement({
    getNodesOrder: function(){
        var node=this.forest ? this.root.getFirst() : this.root;
        var saveString = '';
        saveString += node.data.id + "-0,";
        node=node.getNextVisible();
        do{
            saveString += node.data.id + "-" + node.getParent().data.id + ",";
        }while(node=node.getNextVisible());
        return saveString;
    }
});

And I try to use it like this :

initialize: function(){
    new Mif.Tree.Drag(this, {
        onComplete: function(){
            alert(tree.getNodesOrder());
        }
    });
}

The plugin is well loaded but firebug say :
tree.getNodesOrder is not a function
[Break on this error] alert(this.getNodesOrder());

That work fine with the old version of MifTree but not with the SVN version.

9 Post by moro

alphanono wrote:

how can I find the ref of the node?

u can use same recursive function:

var someNode;
this.root.recursive(function(){
            if(this.isRoot()) return;
            if(this.data.id=='123') {
                   someNode=this;
                   return false;
            }
        });

10 Post by alphanono

Thanks Moro ! You're right ! if(this.isLoaded()) seem to be good.

But I don't know how to find a node with his data. In my exemple, the nodes have data like : node.data.id

If I have the id that I want to select, how can I find the ref of the node to give in param at

yourTree.select(param)

?

11 Post by moro

alphanono wrote:

That I want is to toggle all the nodes already loaded ! Is it possible ?

mb add isLoaded check? :-)

 this.root.recursive(function(){
            if(this.isRoot()) return;
            if(this.isLoaded()) this.toggle();
        });
alphanono wrote:

is it possible to force the selection of one element once the tree is reloaded ?

u want just select some node?

yourTree.select(someNode)

12 Post by alphanono

And an other question (thanks!), is it possible to force the selection of one element once the tree is reloaded ?

For exemple, after having toggled all the elements, I whant to place the selector on the element with node.data.id = 123

13 Post by alphanono

ok, thanks for your answer !!

But I've got an other problem now ...

With your method, when tree is toggled, all subnodes are loaded with ajax. That I want is to toggle all the nodes already loaded ! Is it possible ?

14 Post by moro

use 

this.toggle();// or this.toggle(true)

instead

 this.toggle(null, false);

it's demo mistake

If u want expand tree with forest=true try:

.addEvent('onLoad', function(){
        this.root.recursive(function(){
            if(this.isRoot()) return;
            this.toggle();
        });
    })

15 Post by moro

because u use forest=true, root node not exist

Mifjs forum — Mif.Tree, Mif.Menu » Help » toggle Nodes » Post new reply