PatternLockView | Pattern Lock : A Simple Lock Pattern View for Android | Android library
kandi X-RAY | PatternLockView Summary
kandi X-RAY | PatternLockView Summary
A Light-weight Pattern Lock View for Android.
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Top functions reviewed by kandi - BETA
- Handles a touch event
- Returns the node at the given x and y coordinates
- Set finish state
- Auto link between two nodes
- Initializes the View
- Shows a pattern with the given password
- Reset the view
- Switch the lock views
- Initialize from attributes
- Sets up all nodes in the layout
- Set the size of the graph
- Draws a pattern on the canvas
- Draws a pattern line
- Stops the password to be destroyed
- Stops the password animation
- Synchronized
- Checks whether the measure mode is exactly exactly exactly
- Called when the layout has been changed
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:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install PatternLockView
You can use PatternLockView like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the PatternLockView component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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