1. #51
    Sencha User
    Join Date
    Aug 2008
    Location
    Gothenburg
    Posts
    157
    Vote Rating
    2
    Dr. Flink is on a distinguished road

      0  

    Default


    Checkchange was the first thing I tried. The reason I went with onCheckboxClick was to know what box was clicked from within the event.
    And I think the checkchange event is acting inconsistently when unchecking boxes.

    Code:
    [ ] Grandparent
        [ ] Parent
            [ ] Leaf 1
            [ ] Leaf 2
            [ ] Leaf 3
            [ ] Leaf 4
    When I check Leaf 2, the checkchange will fire twice (Parent and Leaf 2), correctly.
    But, when I uncheck Leaf 2 it will fire 6 times(!). Twice for Leaf 2 and once for each node (Parent, Leaf 1, Leaf 3, Leaf 4).

    onCheckboxClick fires only once. And I can easily see if the node is a parent and what nodes should be added into/removed from the array.

    Please, tell me if I've missed something using the checkchange event.

  2. #52
    Sencha - Community Support Team Condor's Avatar
    Join Date
    Mar 2007
    Location
    The Netherlands
    Posts
    24,251
    Vote Rating
    73
    Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold

      0  

    Default


    There should be an extra check in onCheckChange:
    Code:
    Ext.override(Ext.tree.TreeNodeUI, {
    	onCheckChange :function(){
    		var checked = this.isChecked();
    		if(checked !== this.node.attributes.checked){
    			this.node.attributes.checked = checked;
    			this.fireEvent('checkchange', this.node, checked);
    		}
    	}
    });
    after which you could use:
    Code:
    listeners:{
    	checkchange: function(node, checked){
    		if(!node.isLeaf()){
    			node.expand();
    		}
    	}
    }

  3. #53
    Ext User
    Join Date
    Nov 2007
    Posts
    10
    Vote Rating
    0
    cruisin is on a distinguished road

      0  

    Cool enableDD not working ?

    enableDD not working ?


    thanks for the contribution

    when I turned on DD with enableDD:true, I am unable to rearrange nodes via DD
    as is possible in the original Tree

    am I missing something ?

    thx

  4. #54
    Ext User
    Join Date
    Nov 2008
    Posts
    1
    Vote Rating
    0
    starmage is on a distinguished road

      0  

    Default enableDD:true just works in IE correctly

    enableDD:true just works in IE correctly


    great job with that tri-state Tree

    But i agree with cruisin and when i'm enableDD, i have some trouble with the firefox. I start the drag and everything works fine until i want to drag the node anywhere. If i release the button nothing happens and it freeze the drag, so i could not end the drag.

    In Internet Explorer everything works ok.

    Do i forget anything?

    Thx

  5. #55
    Sencha User
    Join Date
    Jun 2008
    Posts
    77
    Vote Rating
    0
    PSB is on a distinguished road

      0  

    Default


    Please replace archive after last override.

    Thanks..

  6. #56
    Sencha - Community Support Team Condor's Avatar
    Join Date
    Mar 2007
    Location
    The Netherlands
    Posts
    24,251
    Vote Rating
    73
    Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold

      0  

    Default


    Quote Originally Posted by PSB View Post
    Please replace archive after last override.
    I updated the original post to version 1.2 (not many changes, except one nasty bugfix).

  7. #57
    Ext User
    Join Date
    Sep 2008
    Posts
    6
    Vote Rating
    0
    snoir is on a distinguished road

      0  

    Default


    i downlaod it ,but no checkbox on tree

  8. #58
    Sencha - Community Support Team Condor's Avatar
    Join Date
    Mar 2007
    Location
    The Netherlands
    Posts
    24,251
    Vote Rating
    73
    Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold Condor is a splendid one to behold

      0  

    Default


    The TreeCheckbox.css file contains a reference to the checkbox.gif file. Make sure it points to the correct file if you put the example in a different directory.

  9. #59
    Ext User
    Join Date
    Oct 2008
    Posts
    11
    Vote Rating
    0
    Frenky is on a distinguished road

      0  

    Default


    excellent!!

    it works perfect for me

  10. #60
    Ext User
    Join Date
    Sep 2008
    Posts
    6
    Vote Rating
    0
    snoir is on a distinguished road

      0  

    Default


    Quote Originally Posted by Condor View Post
    The TreeCheckbox.css file contains a reference to the checkbox.gif file. Make sure it points to the correct file if you put the example in a different directory.
    thx,the demo is right~

film izle

hd film izle

film sitesi

takipci kazanma sitesi

takipci kazanma sitesi

güzel olan herşey

takipci alma sitesi

komik eğlenceli videolar