<field name="invoice_date" />
<separator string="" colspan="4" />
<button special="cancel" string="_Cancel" icon='gtk-cancel'/>
- <button name="create_invoice" string="Create" type="object" icon="terp-gtk-go-back-rtl"/>
+ <button name="open_invoice" string="Create" type="object" icon="terp-gtk-go-back-rtl"/>
</form>
</field>
</record>