PatternLockView | An easy-to-use , customizable and Material Design | Android library
kandi X-RAY | PatternLockView Summary
kandi X-RAY | PatternLockView Summary
An easy-to-use, customizable and Material Design ready Pattern Lock view for Android
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Top functions reviewed by kandi - BETA
- Override to perform the action on the hover event
- Determines if a point x and y should be added
- Handle an action down
- Handle an action move
- Initializes the pattern lock
- Set the display mode of the pattern
- Set the number of dots
- Initialize view
- Restore the pattern state
- De - serialize a pattern into a pattern
- Sets the pattern to be displayed
- Called when the pattern view is drawn
- Calculate the alpha of the last segment in pixels
- Returns the current state color
- Searches for the desired dimension
- Resolves the given MeasureSpec to the desired dimension
- Generates a random pattern that will be used to draw the captcha
- Generates a random integer array
- Serializes a given pattern into an equivalent MD5 representation
- Converts a pattern to a SHA - 1 string
PatternLockView Key Features
PatternLockView Examples and Code Snippets
Community Discussions
Trending Discussions on PatternLockView
QUESTION
hope you doing great.i'm very new to android programming and i have source of an app which i intend to modify and add PatternLockView library to it . i watched a youtube video tutorial but i can't use handler.postdelay option in the code (android studio returns with : Cannot resolve symbol 'postdelayed').the coder who made the tutorial didn't got any errors or so but android studio gives me lots of them . any help or hint is appreciated. here is the code :
...ANSWER
Answered 2021-Sep-27 at 16:51Since the postDelayed
is a method, you have to use ()
along with it. It takes 2 parameters, first one is a Runnable
object and second one is a millisecond value to delay which is an int
type. Also Handler()
constructor is depracated, that's why you have to bind your handler to a looper object, commonly to the main looper. Here is the fixed code:
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