private void DeleteToolStripMenuItem1_Click(object sender, EventArgs e)
{
VeritabaniIslemleri database = VeritabaniIslemleri.bagOlustur("SatisVeritabani");
database.deleteData("customerID=" + Id, "MusteriBilgileriTablosu");
dataRefresh();
}
public DataTable deleteData(string productType, string productId)
{
VeritabaniIslemleri database = VeritabaniIslemleri.bagOlustur("SatisVeritabani");
if (productType == "1")
{
database.deleteData("productId=" + productId, "kitapBilgileriTablosu");
}
else if (productType == "2")
{
database.deleteData("productId=" + productId, "CdBilgileriTablosu");
}
else if (productType == "3")
{
database.deleteData("productId=" + productId, "MagazineBilgileriTablosu");
}
else
{
System.Windows.Forms.MessageBox.Show("invalid product type");
}
database.deleteData("productId=" + productId, "UrunlerTablosu");
return(database.veriCek("SELECT * FROM UrunlerTablosu"));
}
