Ext.tree.TreeLoader is not a constractor error
Iam new to Extjs4.In Extjs4 loader not working when i use  loader: new Ext.tree.TreeLoader(). it showing the error like "Ext.tree.TreeLoader is not a constractor". it works fine in extjs older versions.
Please help me. Thanks in advance
Ext.tree.TreeLoader is not a constractor error
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Iam new to Extjs4.In Extjs4 loader not working when i use  loader: new Ext.tree.TreeLoader(). it showing the error like "Ext.tree.TreeLoader is not a constractor". it works fine in extjs older versions.
Please help me. Thanks in advance