Question

ExtJs中checkboxgroup 动态加载数据怎么弄的？

Answer 1

var res = Ext.util.JSON.decode(response.responseText).data; //
var items=[];
for(var i=0;i<res.length;i++)
{
var d=res[i];
var chk = {boxLabel: d.boxLabel, name: d.name, inputValue: d.name};
items.push(chk);
}
//定义多选组
var CheckBoxGroupTypes = new Ext.form.CheckboxGroup(
{
xtype: 'checkboxgroup',
fieldLabel: '元素类型',
id:'ElementTypeID',
name :'ElementTypeID',
columns: 3,
anchor:"95%",
msgTarget:"side"
});
CheckBoxGroupTypes.items = items;
Forms.items.add(CheckBoxGroupTypes); //
Forms.doLayout();
}