Can ngClass be used to combine multiple conditions together?

Can anyone advise on how to combine multiple conditions in Angular? I am currently using Angular 12.

For example, I have been using the following syntax:

[ngClass]="condition1 ? 'className1' : 'classname2'"

This works fine for a single condition. But how can I incorporate multiple conditions?

[ngClass]="condition1 ? 'className1' : 'classname2' && conditionX ? 'classNameY' : 'classNameZ'"

It seems that only the first condition is being checked, and anything following the && operator is not being evaluated. Any suggestions on how to address this issue?

angulartypescriptng-class

Answer №1

To handle multiple conditions, you can utilize the following approach:

[ngClass]="[ condition1 ? 'className1' : 'className2', conditionX ? 'classNameY' : 'classNameZ']"

Remember to separate each condition with a comma.

Answer №2

Check out the Angular documentation for applying multiple condition classes. The explanation provided is quite helpful. Link

Answer №3

Utilizing an object allows you to manage various conditions simultaneously

<div [ngClass]="{'firstStyle': true, 'secondStyle': true, 'thirdStyle': false}">
     // add your code here...
</div>

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