Template-Driven form - ngModelGroup with checkbox & select | Angular tutorial English (Session-272)

Template-Driven form - ngModelGroup with checkbox & select | Angular tutorial English (Session-272)

In this Angular session, learn how to use ngModelGroup with checkbox and select controls in Template-Driven Forms. Grouping non-text inputs like checkboxes and dropdowns is very common in real-world applications, especially for preferences, roles, permissions, filters, and settings sections.

You’ll see how Angular handles grouped values for checkboxes and select elements, and how validation and state tracking work seamlessly inside an ngModelGroup.

What You’ll Learn in This Video:

1.Using ngModelGroup with checkbox inputs

2.Grouping select (dropdown) controls inside ngModelGroup

3.Understanding form value structure for checkbox & select

4.Applying validation to checkbox and select fields

5.Tracking group-level valid/invalid states

6.Handling default values and selections in grouped controls

7.Real-world examples: user preferences, roles, country/state selection

FAQs (ngModelGroup with Checkbox & Select)

Q1: Can checkboxes be grouped using ngModelGroup?
Q2: How does ngModelGroup handle select dropdown values?
Q3: Can I apply required validation on checkbox or select inside a group?
Q4: How is grouped checkbox data represented in the form value?
Q5: Does ngModelGroup work with all form control types?

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