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(); }