diff --git a/dialog/di_dialog.py b/dialog/di_dialog.py
index 1675817..d7e13c7 100644
--- a/dialog/di_dialog.py
+++ b/dialog/di_dialog.py
@@ -9,6 +9,8 @@ from xml.dom.ext import PrettyPrint
 #import ../interface/ri_data
 #d=dialog.Dialog()
 #d.setBackgroundTitle("Rocky 4.2 install")
+config_xml="../xml/config.xml"
+
 class Dialog:
     dialog
     status=''
@@ -36,13 +38,15 @@ class SerialNumber(Dialog):
         self.height=height
         self.width=width
 
-    def get_number(self):
-        s,SerialNumber.number=Dialog.dialog.inputbox(self.text,self.height,self.width,title='serial number',extra_button='edit')
+    def set_number(self):
+
+        s,SerialNumber.number=Dialog.dialog.inputbox(self.text,self.height,self.width,title='serial number')
+
         print s
         if s == 0 or s == 1 :
               return 
         else:
-            SerialNumber.get_number(self)
+            SerialNumber.set_number(self)
 
     def show(self):
         print SerialNumber.tuple
@@ -97,7 +101,7 @@ class MountPoint(Dialog):
             for d in keys:
                 list.append((ri_data.MountPoint.dict[d].device,ri_data.MountPoint.dict[d].directory.ljust(10)+ri_data.MountPoint.dict[d].filesystem.ljust(5)+ri_data.MountPoint.dict[d].format.ljust(5)+ri_data.Partition.dict[d].size+ri_data.Partition.unit))
 
-            s,d=Dialog.dialog.menu(text='device map',height=self.height,width=self.width,menu_height=self.height/5*4,choices=list,title='MountPoint')
+            s,d=Dialog.dialog.menu(text='device map',height=self.height,width=self.width,menu_height=self.height/5*4,choices=list,title='MountPoint',ok_label='choice')
 
             if s == 0 :
                 self.set_mountpoint(d)
@@ -106,21 +110,98 @@ class MountPoint(Dialog):
                 break
             else:
                 print "error"
+        return s
+
+class Network(Dialog):
+    hostname=''
+    domain=''
+    ip=''
+    netmask=''
+    gateway=''
+    primary_dns=''
+    secondary_dns=''
+    configuration=''
+    def __init__(self,height=10,width=30,text='Configure network'):
+        Dialog.__init__(self,name='network')
+        self.text=text
+        self.height=height
+        self.width=width
+        
+    def set_hostname(self):
+        s,Network.hostname=Dialog.dialog.inputbox(text='input host name',height=self.height,width=self.width,init=Network.hostname,title='hostname')
+        return s
+
+    def set_domain(self):
+        s,Network.domain=Dialog.dialog.inputbox(text='input domain name',height=self.height,width=self.width,init=Network.domain,title='doname name')
+        return s
+
+    def set_ip(self):
+        s,Network.ip=Dialog.dialog.inputbox(text='input ip',height=self.height,width=self.width,init=Network.ip,title='ip')
+        return s
+    
+    def set_data(self):
+        s,Network.configuration=Dialog.dialog.menu(text='choice a network',height=self.height,width=self.width,choices=[('static','static network'),('dchp','d c cp ')],)
+        if s == 0 and Network.configuration == 'static': 
+            count=0
+            list=[self.set_hostname,self.set_domain,self.set_ip]
+            while True:
+                s = list[count]()
+                if s == 0:
+                    count = count + 1 
+                else :
+                    count = count - 1
+
+                if count < 0 or count > len(list) - 1:
+                    break
+        else:
+            self.set_hostname()
+
+class Group(Dialog):
+    def __init__(self,height=10,width=50,text='install pkg'):
+          Dialog.__init__(self,name='group')
+          self.height=height
+          self.width=width
+          self.text=text
+
+    def choise_groups(self):
+        list=[('check all','','off')]
+        for g in ri_data.Group.dict.keys():
+            if g == "base":
+                list.append((g,'','on'))
+            else:
+                list.append((g,'','off'))
+
+        s,r=Dialog.dialog.checklist(text='choice group',height=self.height,width=self.width,list_height=self.height/5*4,default_item='base',choices=list,title='choices gourp')
+        r.append('vm')
+        for x in r:
+            print 'nmae:',ri_data.Group.dict[x].name
+            print 'install:',ri_data.Group.dict[x].install
+            print 'mandatory',ri_data.Group.dict[x].mandatory
+            print 'selection:',ri_data.Group.dict[x].selection
+            print 'optional:',ri_data.Group.dict[x].optional
+
+
+
+xmldoc_cfg = minidom.parse(config_xml)
+root_cfg   = xmldoc_cfg.firstChild
+ri_data.Group.init_from_config_xml(root_cfg)
+Group(20,50)
+Dialog.dict['group'].choise_groups()
 
 #Welcome(15,50)
 #Dialog.dict['welcome'].get_welcome()
-#print Dialog.status
-
-ri_data.Partition.init_from_os()
-print ri_data.Partition.dict.keys()
-ri_data.MountPoint.init_from_internal()
-print ri_data.MountPoint.dict.keys()
-MountPoint(20,75)
-Dialog.dict['mountpoint'].set_data()
-#Dialog.dict['mountpoint'].set_format()
-#Dialog.dict['mountpoint'].set_fstype()
-#Dialog.dict['mountpoint'].check_list()
-
+##print Dialog.status
+##
+#ri_data.Partition.init_from_os()
+#print ri_data.Partition.dict.keys()
+#ri_data.MountPoint.init_from_internal()
+#print ri_data.MountPoint.dict.keys()
+#MountPoint(20,75)
+#Dialog.dict['mountpoint'].set_data()
+##
 #SerialNumber(10,50)
-#Dialog.dict['serialnumber'].get_number()
+#Dialog.dict['serialnumber'].set_number()
+##
+#Network(10,50)
+#Dialog.dict['network'].set_data()