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Thread: How to set reader dynamically in extjs4.1

  1. #1
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    Default Unanswered: How to set reader dynamically in extjs4.1

    Hi All
    I am trying to set reader dynamically and get the value store dynamically and want to load in combo box .I tried below code but its not working .can anybody how to fix the issue

    Code:
    var store = Ext.getStore('secondcombo');
      	  	var index = ewVal.indexOf(ewVal);
      	  	alert(index);
    
    
      	store.getProxy().setReader({
      type: 'json',
      rootProperty: 'parent.child.childDetails[index].subchild.subchild1',  
    
    
     });
      store.load();
      console.log("value is"+store.get('childName'));
    Thanks,
    Vijay

  2. #2
    Sencha - Sr Software Engineer mitchellsimoens's Avatar
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    Default

    Moved to the Ext JS 4 Q&A forum from the Ext JS 4.2.0 forum.
    Mitchell Simoens @LikelyMitch
    Sencha Inc, Senior Software Engineer
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    Check out my GitHub, lots of nice things for Ext JS 4 and Sencha Touch 2
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