Android-对话框片段顶部的浮动操作按钮

Question

I've got a Floating Action Button and when I click on it I open a DialogFragment . When the dialog is opened, the button is below the dialog. My question is, how do I position the button after the onclick event on top of the DialogFragment ?

Answer 1

Well, I would do this trick : use Fragment and adjust it to look like dialog( you even can use dialog fragment theme ). Then use the same FAB on fragment layout ( Even better you can make transition view for fab. something like zoom out/in )... Here is the complete example uploaded on Github for you :-)

https://github.com/mabuthraa/Android-FabOverDialog

I will try later to improve that example by using Fragment theme and transition.

Good luck,'.