@truong231298
Posted
Hi Codster dev! You are great for using javacript in app js. But it seem not work when you click in the question. So i hope you can't fix it, maybe you should try react that will be good for your skill
@codster15
Posted
@truong231298 Thanku for having a look on my project .....❤️ actually you have to click on plus icon or minus icon then only it will work that is how i have written the code .....plz try again . Hope you like it .😊