I am opening Ext.window as a popup and trying to minimize but minimize button is not working.
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Ext.define('com.gm.vl.view.reports.CustomerReportView', {
extend: 'Ext.window.Window',
alias : 'widget.CustomerReport',
height: 560,
width : 990,
minimizable :true,
maximizable: true,
id:'custreport',
//autoScroll:true,
listeners: {
minimize: function(win,obj) {


}
},
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any thoughts on this ??? please

Thanks