displayValueProcess.js

import("system.vars");
import("system.result");
import("system.neon");

if(vars.get("$sys.recordstate") == neon.OPERATINGSTATE_VIEW) {
    if (vars.get("$this.value"))
        result.string(vars.get("$this.value"));
    else
        result.string(vars.get("$param.AvatarText_param"));
}