Align left and right in the linearlayout Layout

In Android, the Android: gravity = "center" attribute in the linearlayout is either left, right, or center. Android: gravity = "right" and Android: gravity = "Left" cannot align the left and right sides of the two controls,

To achieve the alignment between the two ends, add a control in the middle and set the property Android: layout_weight = "1" because Android: layout_weight = "1 ", the controls are evenly allocated.

 

The specific layout file is as follows:

XML Code 650) This. width = 650; "alt =" Copy code "src =" http://airshiplay.iteye.com/images/icon_copy.gif "/> 650) This. width = 650; "class =" star "alt =" add to favorites code "src =" http://airshiplay.iteye.com/images/icon_star.png "/> 650) This. width = 650; "class =" Spinner "src =" http://airshiplay.iteye.com/images/spinner.gif "alt =" spinner.gif "/>

1. <? XML version = "1.0" encoding = "UTF-8"?>

3. <Linearlayout

4. Android: layout_width = "match_parent"

5. Android: layout_height = "20dp"

6. Android: Background = "# efefef"

7. Android: Orientation = "horizontal">

8. <Button

9. Android: text = "button1"

10. Android: layout_marginleft = "4dp"

11. Android: Id = "@ + ID/btnlogin_main"

12. Android: layout_height = "20dp"

13. Android: layout_width = "wrap_content"

14. Android: textsize = "12dp"

15. Android: Background = "# efefef"

16. Android: textcolor = "#404040" type = "codeph" text = "/codeph">

17. </Button>

18. <Textview

19. Android: layout_width = "wrap_content"

20. Android: layout_height = "wrap_content"

21. Android: layout_weight = "1"/>

22. <Button

23. Android: Id = "@ + ID/btnsetting_main"

24. Android: layout_marginright = "4dp"

25. Android: layout_width = "wrap_content"

26. Android: layout_height = "20dp"

27. Android: text = "button2"

28. Android: textsize = "12dp"

29. Android: Background = "# efefef"

30. Android: textcolor = "#404040" type = "codeph" text = "/codeph">

31. </Button>

32. </Linearlayout>

Effect

650) This. width = 650; "src =" http://dl.iteye.com/upload/attachment/0083/7573/d3ede058-5301-3dbd-a232-f7344250435b.png "/>

Align two buttons

This article is from the "qytag (upspringing)" blog, please be sure to keep this source http://qytag.blog.51cto.com/6125308/1567763

Align left and right in the linearlayout Layout