Demo = {};
Demo.Buttons = BI.inherit(BI.Widget, {
    props: {
        baseCls: "demo-button"
    },
    render: function () {
        var items = [{
                el: {
                    type: 'bi.button',
                    text: '一般按钮',
                    level: 'common',
                    height: 30
                }
            },
             {
                el: {
                    type: 'bi.button',
                    text: '普通灰化按钮',
                    disabled: true,
                    level: 'success',
                    height: 30
                }
            },  {
                el: {
                    type: 'bi.button',
                    text: '带图标的按钮',
                    //level: 'ignore',
                    iconClass: "close-font",
                    height: 30
                }
            }, {
                el: {
                    type: 'bi.button',
                    text: '一般按钮',
                    block: true,
                    level: 'common',
                    height: 30
                }
            }, 
           {
                el: {
                    type: 'bi.button',
                    text: '普通灰化按钮',
                    block: true,
                    disabled: true,
                    level: 'success',
                    height: 30
                }
            },  {
                el: {
                    type: 'bi.button',
                    text: '带图标的按钮',
                    block: true,
                    //level: 'ignore',
                    iconClass: "close-font",
                    height: 30
                }
            }, {
                el: {
                    type: 'bi.button',
                    text: '一般按钮',
                    clear: true,
                    level: 'common',
                    height: 30
                }
            }, 
           {
                el: {
                    type: 'bi.button',
                    text: '普通灰化按钮',
                    clear: true,
                    disabled: true,
                    level: 'success',
                    height: 30
                }
            },  {
                el: {
                    type: 'bi.button',
                    text: '带图标的按钮',
                    clear: true,
                    //level: 'ignore',
                    iconClass: "close-font",
                    height: 30
                }
            }, {
                el: {
                    type: 'bi.text_button',
                    text: '文字按钮',
                    height: 30
                }
            }
        ];
        BI.each(items, function (i, item) {
            item.el.handler = function () {
                BI.Msg.alert('按钮', this.options.text);
            }
        });
        return {
            type: "bi.left",
            vgap: 100,
            hgap: 20,
            items: items
        }
    }
});
BI.shortcut("demo.buttons", Demo.Buttons);
BI.createWidget({
  type: 'demo.buttons',
  element: "#wrapper",
  text: '一般按钮',
  level: 'common',
  height: 30
});