Introduction
In AngularJs applications, it is often necessary to validate user input to ensure data integrity. This article will guide you through creating directives to allow only numbers, allow only text, and implement cbTooltip to enhance user experience.
Allow Only Numbers in AngularJs
Step 1. Create the Directive.
Create a new directive called allow Only Number.
Step 2. Use the Directive on a Page.
Apply the directive to an input element: allow-only-number
Allow Only Text in AngularJs
Step 1. Create the Directive.
Create a new directive called allow Only Text.
Step 2. Use the Directive in a Component.
Apply the directive to an input element: allow-only-text.
Implement cbTooltip in AngularJs
Step 1. Install Bootstrap
Ensure Bootstrap is Added to your project.
Step 2. Create the Tooltip Directive.
Create a new directive called cbTooltip.
Step 3. Use the Tooltip Directive in a Component.
Apply the directive to an element.
Step 4. Now Add AngularJs Cdn And AngularJs Directive Controller to your MasterPage.
Apply the js In MasterPage.
Step 5. Now Register The ng-app Of Angularjs In Your Master.
Add ng-app In MasterPage.
Conclusion
By creating custom directives in Angular, you can effectively manage input validation for numbers and text, and enhance user experience with tooltips. These examples demonstrate how to implement these features in a straightforward manner, providing users with a seamless interaction with your Angular application.