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Angular form field types
- Angular form field types have been described with their required input and validation in detail.
- For string-based types like email, tel and text, there is no extra care required but textarea may need extra styling. URL requires a pattern matcher and number input has a powerful browser field that prevents non-numeric values and pattern matcher can be used to have more control.
- Validation required and styling for select box and checkboxes and radio buttons have been explained. A cross-validation is required for single radio button validations.
- Hidden inputs can simplify validation which can be treated like text fields with special styling.
- Minimum and maximum number of characters are easy validations for textarea. Required validation is the only validation needed for select box.
- At least one is selected validation is the obvious validation for checkboxes and radio buttons. The label needs to be after the checkbox for single checkbox with required validation.
- Angular forms can have common validation functions for reuse.
- A pattern collection can be created to reuse throughout the project.
- A UN agency called UNWRA has been accused of complicity in genocide.
- Angular reactive forms and StackBlitz project can be used as resources to learn Angular form field types.
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