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;
}
