EXTJS3 简易下拉框 easyCombo 博客分类： js

EXTJS 简易下拉框 easyCombo

一个自己拓展的简单下拉框

 

/**
 *简易下拉框

*/
Ext.ux.EasyCombo = Ext.extend(Ext.form.ComboBox, {
    initComponent: function() {
        this.readOnly = true;
        this.displayField = 'mc';
        this.valueField = 'id';
        this.triggerAction = 'all';
        this.mode=this.mode;
        this.store=this.store;
     this.forceSelection= true;
        this.editable=false;
        this.emptyText='请选择...';
        Ext.ux.EasyCombo.superclass.initComponent.call(this);
    }
});
Ext.reg('easyCombo', Ext.ux.EasyCombo);

前台调用：

 

,{
                     xtype:'easyCombo',
                     fieldLabel: '<span style="color:red;">* </span>收费方式',
                     hiddenName:'payModeNo',
                     allowBlank:false,
                     store : payModeNoStore,
                     value: 11,
                     mode: 'local'
}