diff --git a/include/user_form_ven.php b/include/user_form_ven.php
index 118608e77..180540797 100644
--- a/include/user_form_ven.php
+++ b/include/user_form_ven.php
@@ -73,6 +73,7 @@ function FormVenInput($p_cn,$p_jrn,$p_periode,$p_array=null,$pview_only=true,$p_
   $Date=new widget("text");
   $Date->SetReadOnly($pview_only);
   $Date->table=1;
+  $Date->tabindex=1;
   $r.="<tr>";
   $r.=$Date->IOValue("e_date",$op_date,"Date");
   $r.="</tr>";
@@ -81,6 +82,7 @@ function FormVenInput($p_cn,$p_jrn,$p_periode,$p_array=null,$pview_only=true,$p_
   $Echeance=new widget("text");
   $Echeance->SetReadOnly($pview_only);
   $Echeance->table=1;
+  $Echeance->tabindex=2;
   $r.="<tr>";
   $r.=$Echeance->IOValue("e_ech",$e_ech,"Echeance");
   $r.="</tr>";
@@ -90,6 +92,7 @@ function FormVenInput($p_cn,$p_jrn,$p_periode,$p_array=null,$pview_only=true,$p_
   $Commentaire->table=1;
   $Commentaire->SetReadOnly($pview_only);
   $Commentaire->size=80;
+  $Commentaire->tabindex=3;
   $r.="<tr>";
   $r.=$Commentaire->IOValue("e_comm",$e_comm,"Description");
   $r.="</tr>";
@@ -121,6 +124,7 @@ function FormVenInput($p_cn,$p_jrn,$p_periode,$p_array=null,$pview_only=true,$p_
   $W1=new widget("js_search");
   $W1->label="Client";
   $W1->name="e_client";
+  $W1->tabindex=3;
   $W1->value=$e_client;
   $W1->extra=$fiche;  // list of card
   $W1->extra2=$p_jrn;
@@ -225,8 +229,8 @@ function FormVenInput($p_cn,$p_jrn,$p_periode,$p_array=null,$pview_only=true,$p_
   $r.="<hr>";
 
   if ($pview_only == false ) {
-    $r.='<INPUT TYPE="SUBMIT" NAME="add_item" VALUE="Ajout article">';
-    $r.='<INPUT TYPE="SUBMIT" NAME="view_invoice" VALUE="Enregistrer">';
+    $r.='<INPUT TYPE="SUBMIT" NAME="add_item" VALUE="Ajout article" TABINDEX="32767">';
+    $r.='<INPUT TYPE="SUBMIT" NAME="view_invoice" VALUE="Enregistrer" TABINDEX="32767">';
     $r.="</DIV>";
     $r.="</FORM>";
     $r.=JS_CALC_LINE;