diff --git a/addons/account/account_move_line.py b/addons/account/account_move_line.py
index fe29a45ee0f..49698d8ae5b 100644
--- a/addons/account/account_move_line.py
+++ b/addons/account/account_move_line.py
@@ -107,7 +107,15 @@ class account_move_line(osv.osv):
 
         query += company_clause
         return query
-
+    
+    def get_selection_ids(self, cr, uid, ids, context=None):
+        records = self.read(cr, uid, ids, ['reconcile_id'])
+        res = []
+        for record in records:
+            if not record.get('reconcile_id'):
+                res.append(record['id'])
+        return res
+        
     def _amount_residual(self, cr, uid, ids, field_names, args, context=None):
         """
            This function returns the residual amount on a receivable or payable account.move.line.
diff --git a/addons/account/account_view.xml b/addons/account/account_view.xml
index 8df7613b9c8..3785eec890f 100644
--- a/addons/account/account_view.xml
+++ b/addons/account/account_view.xml
@@ -1023,7 +1023,7 @@
             <field name="type">tree</field>
             <field eval="4" name="priority"/>
             <field name="arch" type="xml">
-                <tree colors="red:state == 'draft';black:reconcile_id > 0" string="Journal Items" editable="top" on_write="on_create_write">
+                <tree colors="red:state == 'draft';black:reconcile_id > 0" string="Journal Items" editable="top" on_write="on_create_write" default_selection="get_selection_ids">
                     <field name="date"/>
                     <field name="period_id"  invisible="1"/>
                     <field name="move_id"/>
diff --git a/addons/account/static/src/js/account.js b/addons/account/static/src/js/account.js
index 63671de2b10..15ef397aa1a 100644
--- a/addons/account/static/src/js/account.js
+++ b/addons/account/static/src/js/account.js
@@ -140,6 +140,21 @@ instance.account.many2one_pager = instance.web.form.FieldMany2One.extend({
     },
 })
 instance.account.btn_extend = instance.web.form.WidgetButton.extend({
+    on_click: function() {
+        var self = this;
+        this.force_disabled = true;
+        this.check_disable();
+        this.execute_action().always(function() {
+            self.force_disabled = false;
+            self.check_disable();
+            self.reload_view();
+        });
+        
+    },
+    reload_view :function(){
+       viewmanager = this.view.getParent().getParent()
+       viewmanager.inner_widget.list_view.controller.reload_content();
+    },
     on_confirmed: function() {
         var self = this;
 
@@ -193,19 +208,29 @@ instance.account.list_button = instance.web.form.WidgetButton.extend({
         });
    }
 })
-instance.account.set_selection = instance.web.ListView.List.include({
-    render: function(){
-        this._super()
-        self = this
-        // To Do: Create method on addons which give ids which have to default selected OR create tag like "colors" on tree
-        if (this.options.action && this.options.action.extended_form_view_id){
-            this.$current.find('th.oe_list_record_selector input')
-            .closest('tr').each(function () {
-                var record = self.records.get($(this).data('id'));
-                if (!record.get('reconcile_id'))
-                    $(this).find('th.oe_list_record_selector input').prop('checked', true)
-            })
+instance.account.set_selection = instance.web.ListView.include({
+     default_selection: function(){
+        var self = this
+        selection_method = this.fields_view.arch.attrs.default_selection;
+        if(selection_method){
+            this.dataset.call(selection_method, [this.dataset.ids], this.context).then(_.bind(self.set_selection, self));
         }
-    }
+     },
+     
+     set_selection : function(ids){
+         this.$element.find('th.oe_list_record_selector input')
+                .closest('tr').each(function () {
+            if(_.include(ids, $(this).data('id'))){
+                $(this).find('th.oe_list_record_selector input').prop('checked', true)
+                }
+            }
+        );
+     },
+     reload_content: function() {
+         var reloaded =this._super()
+         var self = this
+         reloaded.done(_.bind(self.default_selection, self))
+     },
 })
+
 }
diff --git a/addons/account/wizard/account_reconcile_view.xml b/addons/account/wizard/account_reconcile_view.xml
index 947dce930a5..426eeeb4514 100644
--- a/addons/account/wizard/account_reconcile_view.xml
+++ b/addons/account/wizard/account_reconcile_view.xml
@@ -8,21 +8,15 @@
             <field name="type">form</field>
             <field name="arch" type="xml">
                 <form string="Reconciliation" version="7.0">
-                    <header>
-                        <button string="Reconcile" name="trans_rec_reconcile_full" type="object" default_focus="1" attrs="{'invisible':[('writeoff','!=',0)]}" class="oe_highlight"/>
-                        <button string="Reconcile With Write-Off" name="trans_rec_addendum_writeoff" type="object" attrs="{'invisible':[('writeoff','==',0)]}" class="oe_highlight"/>
-                        <button string="Partial Reconcile" name="trans_rec_reconcile_partial_reconcile" type="object" attrs="{'invisible':[('writeoff','==',0)]}" class="oe_highlight"/>
-                        <button string="Cancel" class="oe_link" special="cancel"/>
-                    </header>
                     <group col="2" string="Reconciliation Transactions">
                         <field name="credit"/>
                         <field name="debit"/>
                         <field name="writeoff"/>
                     </group>
                     <footer>
-                        <button string="Reconcile" name="trans_rec_reconcile_full" type="object" default_focus="1" attrs="{'invisible':[('writeoff','!=',0)]}" class="oe_highlight"/>
-                        <button string="Reconcile With Write-Off" name="trans_rec_addendum_writeoff" type="object" attrs="{'invisible':[('writeoff','==',0)]}" class="oe_highlight"/>
-                        <button string="Partial Reconcile" name="trans_rec_reconcile_partial_reconcile" type="object" attrs="{'invisible':[('writeoff','==',0)]}" class="oe_highlight"/>
+                        <button string="Reconcile" name="trans_rec_reconcile_full" type="object" widget="btn_extend" default_focus="1" attrs="{'invisible':[('writeoff','!=',0)]}" class="oe_highlight"/>
+                        <button string="Reconcile With Write-Off" name="trans_rec_addendum_writeoff"  widget="btn_extend" type="object" attrs="{'invisible':[('writeoff','==',0)]}" class="oe_highlight"/>
+                        <button string="Partial Reconcile" name="trans_rec_reconcile_partial_reconcile"  widget="btn_extend" type="object" attrs="{'invisible':[('writeoff','==',0)]}" class="oe_highlight"/>
                         or
                         <button string="Cancel" class="oe_link" special="cancel"/>
                     </footer>