Template based text with variable values

1. How do I create a variable template?
2. What is template reference variable?
3. How do you declare a template reference variable in component?
4. How to declare a variable in Angular HTML?

How do I create a variable template?

In the template, you use the hash symbol, # , to declare a template variable. The following template variable, #phone , declares a phone variable with the <input> element as its value. Refer to a template variable anywhere in the component's template.

What is template reference variable?

Template Reference Variable in angular is used to access all the properties of any element inside the DOM. It can also be a reference to an Angular component or directive or a web component. Template Reference Variable can refer to the following: DOM element. Directives.

How do you declare a template reference variable in component?

You declare a reference variable by using the hash symbol (#). The #firstNameInput declares a firstNameInput variable on an <input> element. After that, you can access the variable anywhere inside the template. For example, I pass the variable as a parameter on an event.

How to declare a variable in Angular HTML?

You can declare variables in html code by using a template element in Angular 2 or ng-template in Angular 4+. Templates have a context object whose properties can be assigned to variables using let binding syntax. Note that you must specify an outlet for the template, but it can be a reference to itself.