Only two components can be added to page otherwise it gives error.

[shahidwaris]

If more than two components are added, below error should pop-up.

How can I achieve this? Please help me out here.

@kautuk_sahni @Arun_Patidar 

[arunpatidar · Accepted solution]

You can use ACS Commons Parsys limiter.

https://adobe-consulting-services.github.io/acs-aem-commons/features/parsys-limiter/index.html

[bilal_ahmad]

Hello @shahidwaris, The solution @arunpatidar  has given is handy and easy to implement, but if your project architecture doesn't allow acs-commons to be installed in the instance, you can look at this approach - https://wcmaem.blogspot.com/2013/12/copy-parsys-component.html. It's old and incorporated on 5.6.1, but I believe it will work on your AEM instance too. Couple years ago I came across the same situation and @kautuk_sahni suggested that solution.

Thanks,

Bilal.

[shahidwaris]

Can I have little more details on how to implement this functionality?