private void ts_AddProduct_Click(object sender, EventArgs e)
{
if (!formExist("CreateProduct"))
{
frm_CreateProduct = new CreateProduct();
frm_CreateProduct.MdiParent = this;
frm_CreateProduct.Show();
}
}
private void btn_AddProduct_Click(object sender, EventArgs e)
{
parent = (MdiParent)this.MdiParent;
if (!parent.formExist("CreateProduct"))
{
CreateProduct frm_CreateProduct = new CreateProduct();
frm_CreateProduct.Show();
}
}