[置顶] [Ext.Net]遍历CheckboxGroup

取值

前台方法：
var items = Ext.getCmp("CheckboxGroup1").items;

  for (var i = 0; i < items.length; i++) {
                    if (items.itemAt(i).checked) {
                                           }
                }
后台方法：
       Ext.Net.CheckboxGroup mygroup1=new CheckboxGroup(); 
        mygroup1 = (Ext.Net.CheckboxGroup)this.form1.FindControl("ItemTypeGroup");
        string itemtype = string.Empty;
        for(int i=0;i<mygroup1.Items.Count;i++)
        {
            if (mygroup1.Items[i].Checked) 
            {
                string tmp;
                if (mygroup1.Items[i].BoxLabel == "非贸易品")
                {
                    tmp = "'" + "N" + "'";
                }
                else 
                {
                    tmp = "'" + "Y" + "'";
                }
                itemtype = tmp + "," + itemtype;
            }

        }
        X.Msg.Alert("xx",itemtype.Substring(0,itemtype.Length-1)).Show();

赋值：

    var oitems = Ext.getCmp("cbgOcc").items;

            for (var i = 0; i < oitems.length; i++) {  
                 oitems.itemAt(i).setValue(false);
            }  
            for (var i = 0; i < oitems.length; i++) {
                if (oitems.itemAt(i).boxLabel == items[0].data.Occur) {
                    //设置被选中
                    oitems.itemAt(i).setValue(true);
                 }
            }