JEASYUI : Jeasyui Modal Form ( ketika buka form yang lain disabled )

     <div id="dlgadepo" class="easyui-dialog" style="width:380px;height:auto;padding:10px 20px"
            closed="true" buttons="#dlgadepo-buttons" data-options="modal:true,iconCls:'icon-save',resizable:true,closable:false">
        <div class="ftitle">Data Depo</div>
        <form id="fmadepo" method="post"  novalidate>


             <div class="fitem">
                <label>KD_Depo</label>
                <input name="KD_Depo" id="KD_Depo"  style="width:200px;" class="easyui-validatebox" required="true">
            </div>
            <div class="fitem">
                <label>Nama_Depo</label>
                <input name="Nama_Depo" id="Nama_Depo"  style="width:200px;" class="easyui-validatebox" required="true">
            </div>
       
            <div class="fitem">
                <label>Alamat</label>
                <input name="Alamat" id="Alamat"  style="width:200px;">
            </div>
            <div class="fitem">
                <label>IsAktif</label>
                <input name="IsAktif" id="IsAktif"  type="checkbox" value="1">
            </div>
       
       
       
        </form>
    </div>
    <div id="dlgadepo-buttons">
    <a href="#" class="easyui-linkbutton" iconCls="icon-ok" onclick="saveEmpDe()">Save</a>
        <a href="#" class="easyui-linkbutton" iconCls="icon-cancel" onclick="
        $.messager.confirm('Confirm', 'Closed without saved?', function(r){
    if (r){
        javascript:$('#dlgadepo').dialog('close')
    }
});
        ">Cancel</a>
    </div>