默认值或绑定：
(newid())
值：2E014A19-7AF5-471E-866C-DC5D6DFE59A5
(dateadd(day,(1),getdate()))
值： 2014-07-31 20:37:58.310
采集
#HUABAN_WIDGETS .HUABAN-red-normal-icon-button, .HUABAN-red-large-icon-button, .HUABAN-red-small-icon-button, .HUABAN-white-normal-icon-button, .HUABAN-white-large-icon-button, .HUABAN-white-small-icon-button { background-image: url({{imgBase}}/widget_icons_ie6.png)