ext 对齐 

layout : {
    type : 'hbox',
    pack : 'end'
}
buttonAlign:'center', //按钮居中
 
 : String

Controls how the child items of the container are packed together. Acceptable configuration values for this property are:

  • start - child items are packed together at left (HBox) or top (VBox) side of container (*default**)
  • center - child items are packed together at mid-width (HBox) or mid-height (VBox) of container
  • end - child items are packed together at right (HBox) or bottom (VBox) side of container

Defaults to: 'start'

posted @ 2016-09-22 22:32  旋转的梦  阅读(267)  评论(0)  编辑  收藏  举报