private void btDelete_Click(object sender, EventArgs e) { string del = dgvTipe.CurrentRow.Cells[0].ToString(); DataTipe.Delete(del); OpenForm(); }
private void button1_Click(object sender, EventArgs e) { string category = tbCategory.Text; string opisan = tbOpisan.Text; DataTipe.Insert(category, opisan); TipeForm orderform = new TipeForm(); orderform.OpenForm(); orderform.Show(); this.Close(); }
public void OpenForm() { //заполнение datagridview DataTipe.Load(); DataTable dt = DataTipe.DBOperation(); DataView dv = new DataView(dt); bsTipe.DataSource = dv; dgvTipe.DataSource = bsTipe; //фильтры if (dgvTipe.Rows.Count > 0) { cbCategory.DataSource = dv.ToTable(true, "Категория"); cbCategory.DisplayMember = "Категория"; cbCategory.Text = String.Empty; btDelCategory.Visible = false; cbOpisan.DataSource = dv.ToTable(true, "Описание"); cbOpisan.DisplayMember = "Описание"; cbOpisan.Text = String.Empty; btDelOpisan.Visible = false; } }