Set Fields Disable in an entity using JavaScript MS – CRM 2011 , 2013

function SetFieldDisable()
{
var Empcode = Xrm.Page.getAttribute(“new_employeecode”).getValue();
if(Empcode != null)
{

Xrm.Page.ui.controls.get(“new_employeecode”).setDisabled(true);
}
}

SOURCE : JUST2CODE.IN

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