Help on multiple if-else

[Former Member]

Hi sapians,

I'm new to PI, now i'm working on simple scenarios. So below is the screenshot for Message mapping.

Source- Name, Id,Dob

so I wnt to check,

If Name != ' '

     Name= Name (Name in target= Name in source)

else if Id != ' '

     Id=Id

else

     Dob=Dob

so the mapping which i've done is as follow,  

I'm not getting desired result. what changes should I need to do.

Thanks in advance.

[Former Member]

Hello,

You can use "is:Null" operation to check whether the source value is null or not.

Regards

Amar..