优化打印界面，去掉滚动条

erp_web/js/print/print_form.html

@@ -20,6 +20,15 @@
     <script type="text/javascript">
         var tableString = localStorage.getItem("tableString");
         document.write(tableString);
+        var rowLen = $(".datagrid .datagrid-view2 .datagrid-body .datagrid-row").length;
+        if(rowLen > 7) {
+            var allHeight = (rowLen+2)*25;
+            var rowHeight = rowLen*25;
+            $(".datagrid .datagrid-wrap").height(allHeight);
+            $(".datagrid .datagrid-view").height(allHeight);
+            $(".datagrid .datagrid-view1 .datagrid-body").height(rowHeight);
+            $(".datagrid .datagrid-view2 .datagrid-body").height(rowHeight);
+        }
         window.print();
     </script>
 </body>