diff --git a/source/static/js/controller/tickets.js b/source/static/js/controller/tickets.js
index f96b8ae..9c1fc0d 100644
--- a/source/static/js/controller/tickets.js
+++ b/source/static/js/controller/tickets.js
@@ -320,52 +320,11 @@ function calcular_precio_con_impuestos(precio, taxes){
 }
 
 
-function txt_ticket_new_cant_key_press(code, e){
-    var value = this.getValue()
-    if(code == 13){
-        var grid = $$('grid_tdetails')
-        var row = grid.getItem(grid.getFirstId())
-        var cant = value.to_float()
-        if(!cant){
-            cant = 1.0
-        }
-        if(cant != 1){
-            var precio_final = row.valor_unitario - row.descuento
-            importe = (cant * precio_final).round(DECIMALES)
-            grid.updateItem(row.id, {cantidad: cant, importe: importe})
-            grid.refresh()
-        }
-        $$('win_edit_cant').hide()
-    }
-}
-
-
-function edit_cant(){
+function edit_cant(id){
     if(!cfg_ticket['edit_cant']){
         return
     }
-
-    var row = $$('grid_tdetails').getItem($$('grid_tdetails').getFirstId())
-    var win = webix.ui({
-        view: 'window',
-        id: 'win_edit_cant',
-        autoheight: true,
-        modal: true,
-        position: 'center',
-        head: 'Captura la cantidad',
-        body: {rows: [{view: 'text', id: 'txt_ticket_new_cant', width: 150,
-            value: 1}]
-        },
-    })
-    $$('txt_ticket_new_cant').attachEvent('onKeyPress', txt_ticket_new_cant_key_press)
-
-    win.show(
-        $$('tsearch_product_name').getInputNode(),
-        {pos: "bottom", x: 50, y: 10}
-    )
-    focus('txt_ticket_new_cant')
-    $$('txt_ticket_new_cant').getInputNode().select()
-
+    $$('grid_tdetails').edit({row: id, column: 'cantidad'})
 }
 
 
@@ -382,8 +341,8 @@ function agregar_producto(values){
         producto['valor_unitario'] = calcular_precio_con_impuestos(
             parseFloat(producto['valor_unitario']), taxes)
         producto['importe'] = producto['valor_unitario']
-        grid.add(producto, 0)
-        edit_cant()
+        var id = grid.add(producto, 0)
+        edit_cant(id)
     }else{
         producto['cantidad'] = parseFloat(row.cantidad) + 1
         producto['descuento'] = parseFloat(row.descuento)
@@ -725,13 +684,10 @@ function cmd_ticket_notes_click(){
     var values = $$('form_new_ticket').getValues()
     $$('ticket_notes').setValue(values.notas)
     $$('win_ticket_notes').show()
+    to_end('ticket_notes')
 }
 
 
-//~ function ticket_notes_key_up(){
-    //~ var value = this.getValue()
-    //~ $$('form_new_ticket').setValues({notas: value}, true)
-//~ }
 function cmd_ticket_save_note_click(){
     var value = $$('ticket_notes').getValue()
     $$('form_new_ticket').setValues({notas: value}, true)
diff --git a/source/static/js/controller/util.js b/source/static/js/controller/util.js
index fec50c5..92810a7 100644
--- a/source/static/js/controller/util.js
+++ b/source/static/js/controller/util.js
@@ -50,6 +50,17 @@ function focus(name){
 }
 
 
+function to_end(name){
+    focus(name)
+    var txt = $$(name)
+    var pos = txt.getValue().length
+    var height = txt.getInputNode().scrollHeight
+
+    webix.html.setSelectionRange(txt.getInputNode(), pos)
+    txt.getInputNode().scrollTop = height
+}
+
+
 function showvar(values){
     webix.message(JSON.stringify(values, null, 2))
 }
diff --git a/source/static/js/ui/tickets.js b/source/static/js/ui/tickets.js
index 8ff8800..77166a9 100644
--- a/source/static/js/ui/tickets.js
+++ b/source/static/js/ui/tickets.js
@@ -178,7 +178,7 @@ var toolbar_new_ticket = {
     view: 'toolbar', elements: [
         {view: 'button', id: 'cmd_generar_ticket', label: 'Generar',
             icon: 'ticket', type: 'iconButton', autowidth: true,
-            align: 'center'}, {},
+            align: 'center', hotkey: 'Ctrl+g'}, {},
         {view: 'button', id: 'cmd_ticket_notes', label: 'Notas',
             autowidth: true, type: 'iconButton', icon: 'commenting-o'}, {},
         {view: 'button', id: 'cmd_cerrar_ticket', label: 'Cerrar',
@@ -457,7 +457,8 @@ var body_ticket_notes = {rows: [
         placeholder: 'Captura las notas'},
     {minHeight: 5, maxHeight: 5},
     {cols: [{}, {view: 'button', id: 'cmd_ticket_save_note', autowidth: true,
-        label: 'Guardar y Cerrar', type: 'iconButton'}, {}]},
+        label: 'Guardar y Cerrar', type: 'iconButton', hotkey: 'Ctrl+enter'},
+        {}]},
     {minHeight: 5, maxHeight: 5},
 ]}
 
@@ -474,6 +475,5 @@ var win_ticket_notes = {
             head: 'Notas',
             body: body_ticket_notes,
         })
-        //~ $$('ticket_notes').attachEvent('onTimedKeyPress', ticket_notes_key_up);
         $$('cmd_ticket_save_note').attachEvent('onItemClick', cmd_ticket_save_note_click)
 }}
\ No newline at end of file