2014/10/16 上午 08:13:45

android Programming Glossary: fractional

Android: Using ObjectAnimator to translate a View with fractional values of the View's dimension

http://stackoverflow.com/questions/10854940/android-using-objectanimator-to-translate-a-view-with-fractional-values-of-the

Using ObjectAnimator to translate a View with fractional values of the View's dimension It appears that the old view animations translate scale and so on are no longer accepted.. animator name translate . As such it becomes necessary to use Android's ObjectAnimator . However it does not accept fractional values of the associated dimension of itself or its parent width for translationX for example as the old view animations.. My API level is set to 14. Thanks android animation share improve this question Actually object animators accept fractional values. But maybe you didn't understand the underlying concept of an objectAnimator or more generally a value animator...

Android color picker to be included in the activity

http://stackoverflow.com/questions/16363235/android-color-picker-to-be-included-in-the-activity

colors 0 if unit 1 return colors colors.length 1 float p unit colors.length 1 int i int p p i now p is just the fractional part 0...1 and i is the index int c0 colors i int c1 colors i 1 int a ave Color.alpha c0 Color.alpha c1 p int r ave Color.red..

Draw in Canvas by finger android

http://stackoverflow.com/questions/16650419/draw-in-canvas-by-finger-android

Android Null Exception on Calling function

http://stackoverflow.com/questions/17781069/android-null-exception-on-calling-function