private void CheckDescendantCheckboxes(ClsItem objTreeItemModel)
{
foreach (ClsItem child in GetChildren(objTreeItemModel))
{
CheckObject(child);
CheckDescendantCheckboxes(child);
}
}
public static ResultadoTransaccion ListarItemsTarifas()
{
ResultadoTransaccion res = new ResultadoTransaccion();
IList <ClsItem> listItems = new List <ClsItem>();
try
{
//Abrir Conexion
conn = BaseDatos.Conexion();
//Consultar Asuntos x Tipo Actividad
objParams = SqlHelperParameterCache.GetSpParameterSet(conn, "SP_L_Cotizacion_Items");
SqlCommand command = new SqlCommand("SP_L_Cotizacion_Items", conn);
command.Transaction = transaction;
command.Parameters.AddRange(objParams);
command.CommandType = CommandType.StoredProcedure;
dreader = command.ExecuteReader();
while (dreader.Read())
{
var item = new ClsItem();
item.Id = Convert.ToInt32(dreader["ID"]);
item.Id32 = Convert.ToInt32(dreader["ID"]);
if (dreader["Nombre"] != null)
{
item.Nombre = dreader["Nombre"].ToString();
}
if (dreader["Descripcion"] != null)
{
item.Descripcion = dreader["Descripcion"].ToString();
}
listItems.Add(item);
}
res.Accion = Entidades.Enums.Enums.AccionTransaccion.Consultar;
res.ObjetoTransaccion = listItems;
}
catch (Exception ex)
{
Log.EscribirLog(ex.Message);
res.Descripcion = ex.Message;
res.ArchivoError = "clsTarifaADO";
res.MetodoError = "ListarItemsTarifas";
}
finally
{
conn.Close();
}
return(res);
}
protected override void Page_Load(object sender, EventArgs e)
{
if (!this.CheckIsLoaded())
{
this.EOCb_Browse.Execute += this.EOCb_Browse_Execute;
this.EOCb_View.Execute += this.EOCb_View_Execute;
this.EOCb_Selection.Execute += this.EOCb_Selection_Execute;
base.Page_Load(sender, e);
this.mObj = (ClsItem)this.pObj_Base;
this.UcFileBrowser.EvAccept += this.Handle_FileBrowser;
this.UcSelection.EvAccept += this.Handle_Selection;
if (!this.IsPostBack)
{
this.SetupPage();
}
}
}
public static ResultadoTransaccion ListarTodosLosItems()
{
ResultadoTransaccion res = new ResultadoTransaccion();
IList<ClsItem> listItems = new List<ClsItem>();
try
{
//Abrir Conexion
conn = BaseDatos.Conexion();
//Consultar Asuntos x Tipo Actividad
objParams = SqlHelperParameterCache.GetSpParameterSet(conn, "SP_C_Cotizacion_Items");
SqlCommand command = new SqlCommand("SP_C_Cotizacion_Items", conn);
command.Transaction = transaction;
command.Parameters.AddRange(objParams);
command.CommandType = CommandType.StoredProcedure;
dreader = command.ExecuteReader();
while (dreader.Read())
{
var item = new ClsItem();
item.Id = Convert.ToInt32(dreader["id"]);
item.Id32 = Convert.ToInt32(dreader["id"]);
item.Nombre = dreader["nombre"].ToString();
item.Descripcion = dreader["descripcion"].ToString();
listItems.Add(item);
}
res.Accion = Entidades.Enums.Enums.AccionTransaccion.Consultar;
res.ObjetoTransaccion = listItems;
}
catch (Exception ex)
{
Log.EscribirLog(ex.Message);
res.Descripcion = ex.Message;
res.ArchivoError = "ClsCotizacionADO";
res.MetodoError = "ListarTodosLosItems";
}
finally
{
conn.Close();
}
return res;
}
private void FooTreeListView_ItemChecked(object sender, ItemCheckedEventArgs e)
{
Console.WriteLine("In FooTreeListView_ItemChecked");
ItemChecked -= FooTreeListView_ItemChecked;
ClsItem objTreeItemModel = (ClsItem)((OLVListItem)e.Item).RowObject;
//set descendant checkboxes
if (IsChecked(objTreeItemModel))
{
CheckDescendantCheckboxes(objTreeItemModel);
}
else
{
UncheckDescendantCheckboxes(objTreeItemModel);
}
ClsItem objTreeItemModelParent = (ClsItem)GetParent(objTreeItemModel);
//Set ancestor checkboxes
while (objTreeItemModelParent != null)
{
bool allChildrenChecked = true;
bool allChildrenUnchecked = true;
// If all 1st generation children of the parent are checked, set parent to checked
// If all 1st generation children of the parent are unchecked, set parent to unchecked
// Otherwise, set parent to indeterminte
foreach (ClsItem child in GetChildren(objTreeItemModelParent))
{
if (IsChecked(child))
{
allChildrenUnchecked = false;
}
if (!IsChecked(child))
{
allChildrenChecked = false;
}
if (IsCheckedIndeterminate(child))
{
allChildrenUnchecked = false;
allChildrenChecked = false;
break;
}
}
if (allChildrenChecked)
{
CheckObject(objTreeItemModelParent);
}
else if (allChildrenUnchecked)
{
UncheckObject(objTreeItemModelParent);
}
else
{
CheckIndeterminateObject(objTreeItemModelParent);
}
objTreeItemModelParent = (ClsItem)GetParent(objTreeItemModelParent);
} // while
if (showHeaderCheckBox)
{
bool allChecked = true;
bool allUnchecked = true;
foreach (ClsItem topLevelItem in this.Objects)
{
if (IsChecked(topLevelItem))
{
allUnchecked = false;
}
if (!IsChecked(topLevelItem))
{
allChecked = false;
}
if (IsCheckedIndeterminate(topLevelItem))
{
allUnchecked = false;
allChecked = false;
break;
}
}
HeaderCheckBoxChanging -= ClsFooTreeListView_HeaderCheckBoxChanging;
if (allChecked)
{
CheckHeaderCheckBox(olvColumnName);
}
else if (allUnchecked)
{
UncheckHeaderCheckBox(olvColumnName);
}
else
{
CheckIndeterminateHeaderCheckBox(olvColumnName);
}
HeaderCheckBoxChanging += ClsFooTreeListView_HeaderCheckBoxChanging;
} // if (showHeaderCheckBox)
ItemChecked += FooTreeListView_ItemChecked;
} // private void FooTreeListView_ItemChecked(object sender, ItemCheckedEventArgs e)
