regex to validate 'ABCD_EFG_HI_123'

[Ankita9793]

Hi All,

Can someone please help with the below regex to validate 'ABCD_EFG_HI_123'

var patt = new RegExp("^[A-Z]{4}_[A-Z]{3}_[A-Z]{2}_d{3}$"); 

Thanks in advance!

[Bhavya11]

hi @Ankita9793 ,

can you try something like this

var patt = /^[A-Z]{4}_[A-Z]{3}_[A-Z]{2}_[0-9]{3}$/; 
if(patt.test(testid)){
gs.info(patt.test(testid)); 
}

Please mark helpful & correct answer if it's really worthy for you.

Thanks,

BK

[Sid_Takali]

Hi @Ankita9793 Try this 

var patt = new RegExp("^[A-Z]{4}_[A-Z]{3}_[A-Z]{2}_\\d{3}$");

[Mark Manders]

^[A-Z]{4}_[A-Z]{3}_[A-Z]{2}_\d{3}$