public SceltaColonnaUC(UltraGridBase grid)
{
InitializeComponent();
_grid = grid;
ultraGridColumnChooser1.SourceGrid = grid;
}
/// <summary>
/// Alle Auswahlen in einem Grid löschen.
/// </summary>
/// <param name="grid">Das zu bearbeitende Grid.</param>
private void LoescheAuswahl(UltraGridBase grid)
{
// alle Zeilen des Grids durchgehen
foreach (var row in grid.Rows)
{
row.Selected = false; // Zeile ist nicht ausgewählt
}
grid.Invalidate(true);
}
private void InitializeBandsCombo(UltraGridBase grid)
{
this.ultraComboBandSelector.SetDataBinding(null, null);
if (grid != null)
{
UltraDataSource ultraDataSource = new UltraDataSource();
ultraDataSource.Band.Columns.Add("Band", typeof(UltraGridBand));
ultraDataSource.Band.Columns.Add("DisplayText", typeof(string));
BandEnumerator enumerator = grid.DisplayLayout.Bands.GetEnumerator();
try
{
while (enumerator.MoveNext())
{
UltraGridBand current = enumerator.Current;
if (!this.IsBandExcluded(current))
{
ultraDataSource.Rows.Add(new object[]
{
current,
current.Header.Caption
});
}
}
}
finally
{
IDisposable disposable = enumerator as IDisposable;
if (disposable != null)
{
disposable.Dispose();
}
}
this.ultraComboBandSelector.DisplayMember = ("DisplayText");
this.ultraComboBandSelector.ValueMember = ("Band");
this.ultraComboBandSelector.SetDataBinding(ultraDataSource, null);
this.ultraComboBandSelector.DisplayLayout.Bands[0].Columns["Band"].Hidden = (true);
this.ultraComboBandSelector.DisplayLayout.Bands[0].ColHeadersVisible = (false);
this.ultraComboBandSelector.DropDownWidth = (0);
this.ultraComboBandSelector.DisplayLayout.Override.HotTrackRowAppearance.BackColor = Color.LightYellow;
this.ultraComboBandSelector.DisplayLayout.AutoFitStyle = (AutoFitStyle)(1);
this.ultraComboBandSelector.DisplayLayout.BorderStyle = (UIElementBorderStyle.Solid);
this.ultraComboBandSelector.DisplayLayout.Appearance.BorderColor = SystemColors.Highlight;
}
}
/// <summary>
/// zeile in einem Grid auswählen.
/// </summary>
/// <param name="grid">Das zu bearbeitende Grid.</param>
private void SetzeAuswahl(UltraGridBase grid)
{
foreach (var row in grid.Rows.Where(row => Convert.ToInt32(row.Cells[0].Value) == Convert.ToInt32(this.indexNummerAktiveZeile)))
{
// Index gefunden, Datenzeile aktivieren und auswählen
row.Selected = true;
row.Activate();
break;
}
// Falls keine aktive Zeile vorhanden ist, abbrechen
if (grid.ActiveRow == null)
{
return; // Abbruch, da keine aktive Zeile
}
// Falls eine aktive Zeile existiert, diese anzeigen
grid.ActiveRowScrollRegion.ScrollRowIntoView(grid.ActiveRow); // Damit Zeile, auf die gescrollt wird, auch sichtbar ist
}
public SceltaColonnaUI(UltraGridBase grid)
{
InitializeComponent();
_grid = grid;
}
private void hideShowColumn(UltraGridBase grid, string columnName, bool hide)
{
try
{
if (grid.DisplayLayout.Bands[0].Columns.Exists(columnName))
{
grid.DisplayLayout.Bands[0].Columns[columnName].Hidden = hide;
grid.DisplayLayout.Bands[0].Columns[columnName].ExcludeFromColumnChooser = hide ? ExcludeFromColumnChooser.True : ExcludeFromColumnChooser.Default;
}
}
catch (Exception ex)
{
_log.ErrorFormat("Errore nella gestione delle colonne - {0} - azienda:{1}", ex, Utility.GetMethodDescription(), Security.Login.Instance.CurrentLogin().Azienda);
}
}
