Hey guys in this tutorial we are going to validate the local email that a user enters inside the entry.
We are making use of Entry,label and Button
Entry:
It is used for single-line text input. It supports multiple keyboard types and can be used as a password field.
Label:
Label which is a view is used for displaying text. It can have custom fonts , colored text and font families etc.
Button:
It displays a text string or bitmap image or both indicating a command, When user presses the Button with a finger or clicks it with a mouse to initiate that command.
After a Button command is clicked then user can perform various events like navigation, validation, converter etc..
In this tutorial we are going to add button for validation purpose and provide a button click event inside the MainPage.xaml file
So show up the code inside Xaml 😀
Step1:
In this tutorial we are going to add button for validation purpose and provide a button click event inside the MainPage.xaml file
So show up the code inside Xaml 😀
Step1:
Now we are going to validate the email with the help of this pattern after a button click is fired up. If this pattern is going to be matched with the entered text
| “^([\\w\\.\\-]+)@([\\w\\-]+)((\\.(\\w){2,3})+)$“; |
| ie: www.****.*** then user will be authenticated. |
Step2:
