Improved OnChange Method

bzr revid: bde@tiny2-desktop-20110517131518-44788w3et6470w6t

diff --git a/addons/account_asset/account_asset.py b/addons/account_asset/account_asset.py
index 1e6b811..de889cb 100644 (file)
--- a/addons/account_asset/account_asset.py
+++ b/addons/account_asset/account_asset.py
@@ -43,15 +43,11 @@ class account_asset_category(osv.osv):
         'company_id': lambda self, cr, uid, context: self.pool.get('res.company')._company_default_get(cr, uid, 'account.asset.category', context=context),
     }
 
-    def onchange_account_depreciation_id(self, cr, uid, ids, account_asset_id, context=None):
-        if context is None:
-            context = {}
-        account_depreciation_id = self.pool.get('account.account').browse(cr, uid, account_asset_id,
-        context=context).id
-        return {'value': {
-            'account_depreciation_id': account_depreciation_id,
-            }
-        }
+    def onchange_account_asset(self, cr, uid, ids, account_asset_id, context=None):
+        res = {'value':{}}
+        if account_asset:
+           res['value'] = {'account_depreciation_id': account_asset_id}
+        return res
 
 account_asset_category()
 

diff --git a/addons/account_asset/account_asset_view.xml b/addons/account_asset/account_asset_view.xml
index 2ae55c6..9eceb1c 100644 (file)
--- a/addons/account_asset/account_asset_view.xml
+++ b/addons/account_asset/account_asset_view.xml
@@ -12,7 +12,7 @@
                 <field name="company_id" widget="selection" groups="base.group_multi_company"/>
                 <separator string="Accounting information" colspan="4" />
                 <field name="journal_id"/>
-                <field name="account_asset_id" on_change="onchange_account_depreciation_id(account_asset_id)"/>
+                <field name="account_asset_id" on_change="onchange_account_asset(account_asset_id)"/>
                 <field name="account_depreciation_id"/>
                 <field name="account_expense_depreciation_id"/>
                <group col="4" colspan="4" groups="analytic.group_analytic_accounting">