In Below Java code we have 2 method one to check passwordValidation() and other to keep track of InputChanged() in TextField. Step 4 : Java Coding to Handle password Validation If the account protected by the password. After the code is in production, the password cannot be changed without patching the software. Not only does hardcoding a password allow all of the projects developers to view the password, it also makes fixing the problem extremely difficult. registration page UI design android Īs you can see in above Ui Screenshot we have 3 EditText, 4 Cardview with a tick Icon and a Button. It is never a good idea to hardcode a password. Your software requires that users passwords meet the following criteria: The password should be at least six characters long. Open activity_main.xml file and copy page the below xml UI code. We are making use of android design library dependencies so that we can use and in our android UI design. The method should list every issue the password has. Open adle(app level) and add the below android design dependencies. In your main program, prompt the user to enter a password and then use the method to verify it. Step 2 : Add Material Design Dependencies Give a name to android project as “Password Validation android” or anything else as per your choice. Offcourse you need to create a new Android Project or Open any existing project in android studio.įile > New > New Project > Empty Activity Password Validation regex in android Video Tutorialįollow the below Steps and Code to integrate this validation textfield in android.
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January 2023
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