java - Floating Action Button Without Checkable -

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i've been following code example google floating action button in newest android library http://developer.android.com/samples/floatingactionbuttonbasic/index.html

this works, checkable button. however, don't want checkable, want able click , animate you'd expect (seems strange google example checkable button when seems it'd against design principles, , others have had problems)

i'm reasonably new android, , far research has come lot of external libraries, i'm trying keep native possible

is there interface in android java allow me use button? fab button example checkable , constructors , methods pertain that.

@jmo : please check android floating action button based on material design specification , nqh_floatingactionbutton sample purpose . hope link http://android-developers.blogspot.in/2015/05/android-design-support-library.html


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