private void txtPesquisar_TextChanged(object sender, EventArgs e)
{
CategoriaBLL categoriaBLL = new CategoriaBLL();
CategoriaCollection categoriaCollection = new CategoriaCollection();
categoriaCollection = categoriaBLL.ConsultarPorNome(txtPesquisar.Text, 1); // rever
dataGrid.DataSource = null;
dataGrid.DataSource = categoriaCollection;
dataGrid.Update();
dataGrid.Refresh();
}
private void TxtPesquisar_TextChanged(object sender, TextChangedEventArgs e)
{
CategoriaBLL categoriaBLL = new CategoriaBLL();
CategoriaCollection categoriaCollection = new CategoriaCollection();
categoriaCollection = categoriaBLL.ConsultarPorNome(txtPesquisar.Text, 0);
//dataGrid.SetBinding(ItemsControl.ItemsSourceProperty, new Binding { Source = null });
//dataGrid.SetBinding(ItemsControl.ItemsSourceProperty, new Binding { Source = categoriaCollection });
dataGrid.ItemsSource = categoriaCollection;
//dataGrid.Items.Refresh();
}