public CategoriaListView()
{
TreeViewHelper t=new TreeViewHelper(treeView,"Select * from categoria");
Gtk.Action refreshAction = new Gtk.Action("refreshAction", null, null, Stock.Refresh);
//tengo acceso al actionGroup de IEntityListView
actionGroup.Add(refreshAction);
refreshAction.Activated += delegate {t.Refresh ();};
Gtk.Action editAction = new Gtk.Action("editAction", null, null, Stock.Edit);
actionGroup.Add(editAction);
editAction.Activated += delegate {
Window ventana=new Window("Editar");
ventana.SetDefaultSize(500,500);
VBox h=new VBox(true,10);
ventana.Add (h);
Label enunciado=new Label("Introduce el nuevo valor:");
h.Add (enunciado);
Entry caja=new Entry();
h.Add (caja);
Button b=new Button("Editar");
h.Add (b);
b.Clicked+=delegate
{
IDbCommand dbCommand=App.Instance.DbConnection.CreateCommand();
dbCommand.CommandText =
string.Format ("update categoria set nombre='{1}' where id={0}", t.Id,caja.Text);
dbCommand.ExecuteNonQuery ();
};
ventana.ShowAll();
};
}
public ArticuloListView()
{
TreeViewHelper treeViewHelper = new TreeViewHelper(treeView, App.Instance.DbConnection,
"select * from articulo"
);
Gtk.Action refreshAction = new Gtk.Action("refreshAction", null, null, Stock.Refresh);
refreshAction.Activated += delegate {
treeViewHelper.Refresh();
};
actionGroup.Add(refreshAction);
}
public CategoriaListView()
{
TreeViewHelper treeViewHelper = new TreeViewHelper(treeView, App.Instance.DbConnection, "select id, nombre from categoria");
Gtk.Action refreshAction = new Gtk.Action("refreshAction", null, null, Stock.Refresh);
refreshAction.Activated += delegate {
treeViewHelper.Refresh ();
};
actionGroup.Add (refreshAction);
Gtk.Action editAction = new Gtk.Action("editAction", null, null, Stock.Edit);
editAction.Activated += delegate {
Categoria categoria = Categoria.Load (treeViewHelper.Id);
CategoriaView categoriaView = new CategoriaView();
new CategoriaController(categoria,CategoriaView);
categoriaView.Show();
};
actionGroup.Add (editAction);
}
public CategoriaListView()
{
App.Instance.DbConnection = new MySqlConnection(
"Server=localhost;Database=dbprueba;User Id=root;Password=sistemas"
);
TreeViewHelper treeViewHelper = new TreeViewHelper(
treeView,
App.Instance.DbConnection,
"select id, nombre from categoria order by nombre desc"
);
Gtk.Action addAction = new Gtk.Action("addAction", null, null, Stock.Add);
addAction.Activated += delegate {
IDbCommand dbCommand = App.Instance.DbConnection.CreateCommand ();
dbCommand.CommandText =
string.Format ("insert into categoria (nombre) values ('{0}')", DateTime.Now);
dbCommand.ExecuteNonQuery ();
};
actionGroup.Add (addAction);
Gtk.Action removeAction = new Gtk.Action("removeAction", null, null, Stock.Remove);
removeAction.Activated += delegate {
IDbCommand dbCommand = App.Instance.DbConnection.CreateCommand ();
dbCommand.CommandText =
string.Format ("delete from categoria where id={0}", treeViewHelper.Id);
dbCommand.ExecuteNonQuery ();
};
actionGroup.Add(removeAction);
Gtk.Action refreshAction = new Gtk.Action("refreshAction", null, null, Stock.Refresh);
refreshAction.Activated += delegate {treeViewHelper.Refresh (); };
actionGroup.Add (refreshAction);
treeView.Selection.Changed += delegate {
Console.WriteLine("treeViewHelper.Id='{0}'", treeViewHelper.Id);
removeAction.Sensitive = treeView.Selection.CountSelectedRows() > 0;
};
removeAction.Sensitive = false;
}
public CategoriaListView()
{
TreeViewHelper treeViewHelper = new TreeViewHelper(treeView, App.Instance.DbConnection,
"select id, nombre from categoria"
);
Gtk.Action refreshAction = new Gtk.Action("refreshAction", null, null, Stock.Refresh);
refreshAction.Activated += delegate {
treeViewHelper.Refresh();
};
actionGroup.Add(refreshAction);
Gtk.Action editAction = new Gtk.Action ("editAction", null, null, Stock.Edit);
editAction.Activated += delegate {
};
actionGroup.Add (editAction);
treeView.Selection.Changed += delegate {
Console.WriteLine("treeViewHelper.Id='{0}'", treeViewHelper.Id);
editAction.Sensitive = treeView.Selection.CountSelectedRows() > 0;
};
}
public ArticuloListView()
{
TreeViewHelper t=new TreeViewHelper(treeView,"Select * from articulo");
Gtk.Action addAction = new Gtk.Action("addAction", null, null, Stock.Add);
//tengo acceso al actionGroup de IEntityListView
actionGroup.Add(addAction);
addAction.Activated += delegate
{
Window ventana=new Window("Añadir");
ventana.SetDefaultSize(500,500);
VBox h=new VBox();
ventana.Add (h);
//Label enunciado=new Label("Introduce lo que quieras añadir:");
//h.Add (enunciado);
TextView textView = new TextView();
textView.Buffer.Text = "El texto del textView";
h.Add (textView);
Entry caja=new Entry();
h.Add (caja);
Button b=new Button("Añadir");
h.Add (b);
b.Clicked+=delegate
{
IDbCommand dbCommand=App.Instance.DbConnection.CreateCommand();
dbCommand.CommandText =
string.Format ("insert into articulo (nombre) values ('{0}')", caja.Text);
Console.WriteLine (caja.Text);
dbCommand.ExecuteNonQuery ();
};
ventana.ShowAll();
};
Gtk.Action refreshAction = new Gtk.Action("refreshAction", null, null, Stock.Refresh);
//tengo acceso al actionGroup de IEntityListView
actionGroup.Add(refreshAction);
refreshAction.Activated += delegate {t.Refresh ();};
Gtk.Action removeAction = new Gtk.Action("removeAction", null, null, Stock.Remove);
actionGroup.Add(removeAction);
removeAction.Activated += delegate
{
Window ventana=new Window("Borrar");
ventana.SetDefaultSize(500,500);
VBox h=new VBox(true,30);
ventana.Add (h);
Label enunciado=new Label("Introduce lo que quieras borrar:");
h.Add (enunciado);
Entry caja=new Entry();
h.Add (caja);
Button b=new Button("Borrar");
h.Add (b);
b.Clicked+=delegate
{
IDbCommand dbCommand=App.Instance.DbConnection.CreateCommand();
dbCommand.CommandText =
string.Format ("delete from articulo where id={0}", caja.Text);
dbCommand.ExecuteNonQuery ();
};
ventana.ShowAll();
};
Gtk.Action editAction = new Gtk.Action("editAction", null, null, Stock.Edit);
actionGroup.Add(editAction);
editAction.Activated += delegate {
Window ventana=new Window("Editar");
ventana.SetDefaultSize(500,500);
VBox h=new VBox(true,10);
ventana.Add (h);
Label enunciado=new Label("Introduce el nuevo valor:");
h.Add (enunciado);
Entry caja=new Entry();
h.Add (caja);
Button b=new Button("Editar");
h.Add (b);
b.Clicked+=delegate
{
IDbCommand dbCommand=App.Instance.DbConnection.CreateCommand();
dbCommand.CommandText =
string.Format ("update articulo set nombre='{1}' where id={0}", t.Id,caja.Text);
dbCommand.ExecuteNonQuery ();
};
ventana.ShowAll();
};
}