Need to populate display name based user given values

[Haresh Haru]

Hello All,

Like I have 3 fields are there which are single line text fields, so when user enter a value in first name as haresh and lastname as haru then the third field should population haresh haru as the display name in portal catalogue form..

Regards,

Haresh 

[Anurag Tripathi]

@Haresh Haru 

Try this

var fname = g_form.getValue('first_name');
  var lname = g_form.getValue('last_name');
  var ans = fname +  ' '  + lname.toString().toUpperCase();
  g_form.setValue('display_name',ans);

[Haresh Haru]

Hello @Anurag Tripathi 

Its working as expected but if the user is giving first name also it has come first letter as capital like this 'haresh haru'  then it showuld show "Haresh HARU (Guest)"

can you please help me to get fisrtname first letter as upper case other letters in lower case

[Anurag Tripathi]

@Haresh Haru 

USe this

var fname = g_form.getValue('first_name');
  var lname = g_form.getValue('last_name');
  var ans = fname.toString().toLowerCase();+  ' '  + lname.toString().toUpperCase();
  g_form.setValue('display_name',ans);

Please mark the response as correct if this answers your question.

[sushantmalsure]

you can write on change () catalog client script on related catalog item.

OnChange() function to be called on lastname , then set the 3rd field using value of first name and last name.

You may want to check if first name is not empty.

You can set this client script to run UI type as All or Service Portal and applies on catalog item view as true.