protected void GDVenda_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
Class_Venda vend = new Class_Venda();
vend.codvenda = int.Parse(e.Values[0].ToString());
vend.deletar();
GDVenda.EditIndex = -1;
GDVenda.DataSource = vend.visualizar();
GDVenda.DataBind();
}
protected void Deletar_Click(object sender, EventArgs e)
{
try
{
Class_Venda vend = new Class_Venda();
vend.codvenda = int.Parse(txtCodigoVenda.Text);
vend.deletar();
GDVenda.DataSource = vend.visualizar();
GDVenda.DataBind();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}