protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
List <RetencPercepType> Retenciones = new List <RetencPercepType>();
List <CodRetType> Codigos = LCodRet.ListarCodRet();
Session["Codigos"] = Codigos;
Session["Retenciones"] = Retenciones;
BindData();
}
}
protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
{
GridView1.EditIndex = e.NewEditIndex;
string id = GridView1.DataKeys[e.NewEditIndex].Value.ToString();
BindData();
DropDownList ddlCodRet = GridView1.Rows[e.NewEditIndex].FindControl("ddlCodRet") as DropDownList;
if (ddlCodRet != null)
{
ddlCodRet.DataSource = LCodRet.ListarCodRet();
ddlCodRet.DataTextField = "Id";
ddlCodRet.DataValueField = "Tasa";
ddlCodRet.DataBind();
}
ddlCodRet.SelectedValue = id.ToString();
}
private void BindData()
{
GridView1.DataSource = (List <Item_Resg>)Session["ItemsRes"];
GridView1.DataBind();
DropDownList ddlIndFact = GridView1.FooterRow.FindControl("ddlIndFact") as DropDownList;
ddlIndFact.DataSource = LIndicadorFacturaType.ListarIndicadorFactura();
ddlIndFact.DataValueField = "Id";
ddlIndFact.DataTextField = "Nombre";
ddlIndFact.DataBind();
TextBox txtMonto = GridView1.FooterRow.FindControl("txtMonto") as TextBox;
DropDownList ddlCodRet = GridView1.FooterRow.FindControl("ddlCodRet") as DropDownList;
ddlCodRet.DataSource = LCodRet.ListarCodRet();
ddlCodRet.DataValueField = "Tasa";
ddlCodRet.DataTextField = "Id";
}