account_invoice_entry_date/views/account_view.xml
<?xml version="1.0" encoding="utf-8"?>
<openerp>
<data>
<record id="invoice_tree_reg_date" model="ir.ui.view">
<field name="name">account.invoice.tree.reg_date</field>
<field name="model">account.invoice</field>
<field name="inherit_id" ref="account.invoice_tree"/>
<field name="arch" type="xml">
<field name="date_invoice" position="after">
<field name="registration_date"></field>
</field>
</field>
</record>
<record id="invoice_supplier_form_reg_date" model="ir.ui.view">
<field name="name">account.invoice.supplier.form.reg_date</field>
<field name="model">account.invoice</field>
<field name="inherit_id" ref="account.invoice_supplier_form"/>
<field name="arch" type="xml">
<field name="date_invoice" position="after">
<field name="registration_date"></field>
</field>
</field>
</record>
</data>
</openerp>