protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Cobros cobro = new Cobros();
CobrosGridView.DataSource = cobro.Listado("*", "1=1", "");
CobrosGridView.DataBind();
}
}
protected void consultarCobroButton_Click(object sender, EventArgs e)
{
Cobros cobro = new Cobros();
string Filtro = "";
if (CobroFTextBox.Text.Trim().Length == 0)
{
Filtro = "1=1";
}
else
{
Filtro = consultaCobroDropDownList.SelectedValue + " like '%" + CobroFTextBox.Text + "%'";
}
CobrosGridView.DataSource = cobro.Listado("*", Filtro, "");
CobrosGridView.DataBind();
}
