VerificationCodeInput | 简洁验证码输入框,能自定义输入框个数和样式
kandi X-RAY | VerificationCodeInput Summary
kandi X-RAY | VerificationCodeInput Summary
简洁验证码输入框,能自定义输入框个数和样式
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Top functions reviewed by kandi - BETA
- Initialize the views
- Performs check and commit
- Retrieve the focus of the edit text
- Requests the focus of the edit text
- Enable or disable the children
- Set the background of the EditText
- Modifies the width and height of the view
- Get the screen width
- Set the verification code
- Set the OnComplete listener
- Flush all children
VerificationCodeInput Key Features
VerificationCodeInput Examples and Code Snippets
Community Discussions
Trending Discussions on VerificationCodeInput
QUESTION
I want to make a verification code input in my app. I'm using this widget to do that. But I don't know how to detect if the user delete the number that he/she inputted after he fully input in the widget so I can disable my submit button. I did the following. How can I know whether the user delete the number he/she inputted after he/she fully input in the field? Thanks!
...ANSWER
Answered 2019-Dec-10 at 04:34You can go to the source https://github.com/tiny-express/flutter_verification_code_input and see in code developers made - logic that you want is not provided.
So, you have possibility to fork this package and implement what you need by yourself.
Just an example I made the fork https://github.com/awaik/flutter_verification_code where implemented one more check for editing.
It works like on attached screen.
For implementing it in your code you should change your pubspec.yaml with this new package
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install VerificationCodeInput
You can use VerificationCodeInput 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 VerificationCodeInput 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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