Aui Tree View -Get all selected value in a tree view

[mohammad azaruddin，修改在9 年前。]

Hi all how to get all selected checkbox value of child in a tree view...?
I can able to get the last selected checkbox value
And how to set value for a checkBox

<%@ taglib uri="http://alloy.liferay.com/tld/aui" prefix="aui" %>
<div id="myTreeView" style="border-right:1px solid #D9DADB;"></div>
<aui:script>


AUI().use(
		  'aui-tree-view',
		  function(A) {
		    new A.TreeViewDD(
		      {
		        boundingBox: '#myTreeView',
		        children: [
		          {
		            children: [
		              {label: 'Learn Spanish', leaf: true, type: 'task'},
		              {label: 'Learn Salesforce', leaf: true, type: 'task'},
		              {label: 'Hibernate Course', leaf: true,  type: 'task'},
		              {label: 'Finance &amp; Magaement', leaf: true, type: 'task'},
		              {label: 'More', leaf: true, type: 'task' , color: 'blue'}
		              
		            ],
		            expanded: true,
		            label: 'Title',
		            type: 'task'
		          }
		        ],
		        after: {
			lastSelectedChange: function(event){
			alert("LAST SELECTED VALUE--&gt;"+event.newVal.get('label'));
					}
				}
		      }
		    ).render();
		  }
		);			

</aui:script>

[mohammad azaruddin，修改在9 年前。]

HI all

Any solution...?

[Meera Prince，修改在9 年前。]

Hi

Find the parent element which wrap the all check box values

try as follows


A.all('input[type=checkbox]').each(function (node) {
if (node.getAttribute('checked')==''checked') {

}
});

reference

http://www.jsrosettastone.com/

[mohammad azaruddin，修改在9 年前。]

Hi prince Unable to get the result..Is that is working for you...?
I notice that there is no cheked attribute in that check box and when i check the check box class tree-node-checked append to the parent div

[mohammad azaruddin，修改在9 年前。]

HI meera

I can able to get if the node is checked(node.get('checked')) but unable to get the other details about the node ie (node.get('label'))

A.all('input').each(function (node) {
alert(node.get('label')+" Is checked--"+node.get('checked'));

});

[Meera Prince，修改在9 年前。]

Hi

The check box have label attribute then only it can give man i guess label is not attribute for check box ok.

type , value, name, id are the attributes if you want then you can use your custom attribute as follows i.e. label for your check box.

Like

<input type="checkbox" label="checkbox1" value=""/>


Try this

A.one('#parentNodeWrappedAllCheckBoxes').all('input[type=checkbox]').each(function (node) {
  if (node.getAttribute('checked')=='checked') {
    alert(node.getAttribute('label'))
  }
});

in your case label is not an attribute of check box ok

Regards,
meera prince

[mohammad azaruddin，修改在9 年前。]

Hi Prince It is working

Below is the working code for two events...We can use either one and lastSelectedChange event sometime not working if i check and uncheck parent check box ...

<%@ taglib uri="http://alloy.liferay.com/tld/aui" prefix="aui"%>
<div id="myTreeView" style="border-right: 1px solid #D9DADB;"></div>
<aui:script>


AUI().use(
		  'aui-tree-view',
		  function(A) {
		    var treeView=new A.TreeViewDD(
		      {  
		      	boundingBox: '#myTreeView',
		        children: [
		          {
		            children: [
		              {label: 'Learn Spanish', leaf: true, type: 'task',id: '11'},
		              {label: 'Learn Salesforce', leaf: true, type: 'task',id: '12'},
		              {label: 'Hibernate Course', leaf: true,  type: 'task',id: '13'},
		              {label: 'Finance &amp; Magaement',leaf: true, type: 'task', id: '14'},
		              {label: 'More', leaf: true, type: 'task' ,id: '15'}
		              
		            ],
		            expanded: true,
		            label: 'Title',
		            type: 'task'
		          }
		        ]
				
		      }).render();
		   
		   
		    treeView.on('click', function(event){
		    alert("on click event");
     		getCheckedElement(treeView);
			});
			
			
			treeView.after("lastSelectedChange", function(event) {
			alert("after lastSelectedChange event");
		     getCheckedElement(treeView);
		     
		     });
		     
		     
        });
        
			Liferay.provide(
			window,
			'getCheckedElement',
			function(product_configurator_tree) {
			     var nodeList = new Array();
			    nodeList = product_configurator_tree.getChildren(true);
			    var attrNodeObj = "";
			    for( var i = 0 ; i &lt; nodeList.length ; i++){
			    alert(nodeList[i].isChecked()+"---------"+nodeList[i].get("label"));
			    } 
			});
</aui:script>

[Madasamy P，修改在7 年前。]

Am I give the label as one variable name contains String value and I want to use loops in tree structure

[Madasamy P，修改在7 年前。]

I want looping to displays the muliple file names as label

What can I do for it?