Question
LTIMindtree
IN
Last activity: 2 Oct 2021 5:01 EDT
IsString Check expression in pega? should return true when string
do we have function to check Isstring?
which return true when value string
Pegasystems Inc.
IN
@vinodkumarv1You can find if the value is a string or not using the below function
!@pxContainsSpecialCharacters("value")
LTIMindtree
IN
it is validating only if special character but if the string contains with number like "pega123"
i need true only having string value like "pega"
Pegasystems Inc.
IN
@vinodkumarv1You can use pxContainsViaRegex function as mentioned below and it returns true only when when string contains alphabets.
!(pxContainsViaRegex("value","[^a-zA-Z]",true))
LTIMindtree
IN
thank you
LTIMindtree
IN
thanks its working fine
can u pls suggest one java code also
i have a first name text input mandatory property, i need java code to write custom message in edit validate rule if the user leaves blank that
custom message: Please enter the First Name
Nagarro
IN
You can use java code like this
boolean isValid = (theValue.length()>0);
if (!isValid) { theProperty.addMessage("YourCustomMessage");
}
return isValid;