private void productsToolStripMenuItem1_Click(object sender, EventArgs e) { frmProduct frm = frmProduct.GetInstance(); frm.MdiParent = this; frm.Show(); }
public static frmProduct GetInstance() { if (_Instance == null) { _Instance = new frmProduct(); } return(_Instance); }
private void dataList_DoubleClick(object sender, EventArgs e) { frmProduct form = frmProduct.GetInstance(); string par1, par2; par1 = Convert.ToString(dataList.CurrentRow.Cells["idcategory"].Value); par2 = Convert.ToString(dataList.CurrentRow.Cells["name"].Value); form.setCategory(par1, par2); this.Hide(); }
private void frmProduct_FormClosed(object sender, FormClosedEventArgs e) { _Instance = null; }