SDK: Required Level

from: sdk\client\reference\dom\common

var CRM_REQUIRED_LEVEL_NORMAL = 0;
var CRM_REQUIRED_LEVEL_RECOMMENDED = 1;
var CRM_REQUIRED_LEVEL_REQUIRED = 2;


var oField = crmForm.all.SOME_FIELD_ID;

switch (oField.RequiredLevel)
{
case CRM_REQUIRED_LEVEL_NORMAL:
alert("This field is not required or recommended");
break;

case CRM_REQUIRED_LEVEL_RECOMMENDED:
alert("This field is business recommended");
break;

case CRM_REQUIRED_LEVEL_REQUIRED:
alert("This field is required");
break;
}