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[Ashok]

thanks Maryna Brodina .....that worked out fine

I have a settings button which on click opens up the following pop up:

the font size is a select menu which has small medium and large as options ....
on font size select i want my entire project to have a particular font size....for eg on click of small i want my project to have 12,
on medium i want my project to have 14
on large i want my project to have 16

and the other option is theme which is a toggle component having the option Light and Dark and on Select i want the entire app to have a particular swatch pls help me

[Alena Prykhodko]

Most likely this should be coded, you can learn out from example:

http://stackoverflow.com/questions/62...

[Ashok]

the star Icon in the above image allows the user to add the contents on to the Favourites page.....by showing an alert as below:

But as you can see below in the third image on multiple clicks of the star button it adds the file multiple times on to the favourites page....

can u pls suggest me some way in which i can prevent this from happening if a certain topic is already in the favourites panel i want the app to show a alert message saying you have already added this to the favourites panel...pls help me

[Kateryna Grynko]

Hi Ashok,

How do you add this component to a page? If you use custom JS code to do this then you can use custom JavaScript to remove extra components you don't need.