Validations

1. Fields that cannot be left blank: Allows users to fill in certain fields.
   
   • Error Message: “This field cannot be left blank.”
2. Format Controls: Checks for certain formats such as e-mail, phone number, etc.
   
   • Error Message: “Please enter a valid e-mail address.”
3. Character Count Control: Sets minimum and maximum character limits.
   
   • Error Message: “Your password must be at least 8 characters.”
4. Numeric Controls: Enables the entry of numbers within a certain range.
   
   • Error Message: “The age value must be between 18 and 60.”
5. Conditions Between Fields: Checks that two fields match each other.
   
   • Error Message: “Passwords do not match.”

1. Element Selection:
   
   • Select the data input element from the UI Design module.
2. Open the Properties Panel:
   
   • Open the Properties panel on the right sidebar.
3. Specify Validation Type:

• Click the ADD VALIDATION button at the bottom of the panel.

• Select the relevant validation type (for example, Non-Null or Format Check).

4. Define Conditions and Standards:
   
   • If necessary, define conditions using the Symbol Picker tool.
5. Creating an Error Message:

• Type the error message to be displayed to the user in the Invalid Message field.

6. Saving the Validation:

• After completing all settings, save the validation.

Advantages of Using Validation

• Data Integrity: Prevents incorrect data entry.
• User Experience: Guides users with error messages.
• Flexibility: You can create customized validation rules.
• Time and Cost Savings: It facilitates the solution process by preventing errors at an early stage.

By following these steps, you can add validation to your data entry elements on the Kuika platform and make your application more reliable and user-friendly.