背景:
界面x:

已新增UI:
新增UI:
更改属性:
startX:
height:
width:
startX:
marginBottom:
row:
col:
special:
startX:
height:
row:
col:
startX:
marginBottom:
startX:
marginBottom:
startX:
marginBottom:
startX:
marginBottom:
direction:
bucketWidth:
bucketHeight: