1 graviyt
2 layout_margin
3 padding
4 layout_weight
A 當 layout_wight = "0" ?layout_we
ight 設置為幾,就占比多少
B?當 layout_wight = "match_parent"?
空間占用比為?
5 relative_layout
6 ? ? TextView
1 graviyt
2 layout_margin
3 padding
4 layout_weight
A 當 layout_wight = "0" ?layout_we
ight 設置為幾,就占比多少
B?當 layout_wight = "match_parent"?
空間占用比為?
5 relative_layout
6 ? ? TextView