set field max length , but in form layout , it still can input a number of data

[zhihong]

hi experts,

I set "Date" max length is 4, but in form layout it can input 15 ,why?

[Anurag Tripathi]

That is not possible oob, and to be honest, this is not the type of ask for which I would suggest any type of DOM Manipulation.

Also with the error message you can clear the field value using g_form.clearValue('<field name>')

Please mark my answer correct/helpful if this solves you or helps you in any way.

-Anurag

[Dinesh Nikam]

Hello ,

If you set its value to 4 then it will not allow,when you are trying to SAVE the form.

Thank You,

[Anurag Tripathi]

I don't think so, you did shook my confidence and then i tested it in my PDI. It doesn't work like that. 🙂

[Mark Roethof]

No that's not correct. You can test this yourself in a PDI for example.

Kind regards,
Mark

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[Harsh Vardhan]

use below script to make some restriction here. 

you can use the below code in onChange() client script on your field to validate it. 

sample code:

if(g_form.getValue('u_date')> 4){
alert(' its not allow');
}
else{

alert('allow');
}