l10n-switzerland-flectra/l10n_ch_payment_slip/views/account_invoice.xml

<?xml version="1.0" ?>
<flectra>
    <data>
    <record id="action_slip_all" model="ir.actions.act_window">
      <field name="name">Payment Slip</field>
      <field name="res_model">l10n_ch.payment_slip</field>
      <field name="domain">[('invoice_id', '=', active_id)]</field>
    </record>

    <record model="ir.ui.view" id="invoice_form_add_isr_ref">
      <field name="name">account.invoice.form.isr.ref</field>
      <field name="model">account.move</field>
      <field name="type">form</field>
      <field name="inherit_id" ref="l10n_ch.isr_invoice_form"/>
      <field name="arch" type="xml">
        <form>
        <xpath expr="//button[@name='action_invoice_sent']" position="after">
          <button type="object" string="Print CH ISR" name="print_isr" attrs="{'invisible': ['|',('sent','=',True), ('state', '!=', 'open')]}" class="oe_highlight"/>
          <button type="object" string="Print CH ISR" name="print_isr" attrs="{'invisible':['|',('sent','=',False), ('state', '!=', 'open')]}"/>
        </xpath>

        <xpath expr="//button[@name='isr_print']" position="attributes">
          <attribute name="invisible">1</attribute>
        </xpath>

        <xpath expr="field[@name='tax_line_id']" position="before">
          <group colspan="4">
            <field name="isr_reference" colspan="4"/>
            <button type="action" string="Open Payment Slips" groups="base.group_system" name="%(l10n_ch_payment_slip.action_slip_all)d" attrs="{'invisible': ['|', ('type', '!=', 'out_invoice'), ('isr_reference', '=', False)]}"/>
          </group>
        </xpath>
      </form>

      </field>
    </record>

    <record id="pay_slip_form" model="ir.ui.view">
      <field name="name">pay slip form</field>
      <field name="model">l10n_ch.payment_slip</field>
      <field name="arch" type="xml">
        <form string="Payment Slip">
          <group>
            <field name="reference"/>
            <field name="move_line_id"/>
            <field name="amount_total"/>
            <field name="scan_line"/>
            <field name="slip_image"/>
            <field name="a4_pdf"/>
          </group>
        </form>
      </field>
    </record>

    <record id="pay_slip_lsit" model="ir.ui.view">
      <field name="name">pay slip lsit</field>
      <field name="model">l10n_ch.payment_slip</field>
      <field name="arch" type="xml">
        <tree string="Payment Slip">
          <field name="reference"/>
        </tree>
      </field>
    </record>

 </data>

</flectra>