/// <summary>
/// Summary type selected
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AggregationTypeMenuItem_Click(object sender, EventArgs e)
{
PivotGridFieldMx f = PivotGridField;
DXMenuItem mi = sender as DXMenuItem;
string typeName = mi.Tag.ToString(); // tag is enum member name
AggregationTypeDetail atd = AggregationTypeDetail.GetByTypeName(typeName, true);
if (atd.IsGroupingType && atd.GroupingType == GroupingTypeEnum.NumericInterval)
{
DialogResult dr = NumericIntervalDialog.ShowDialog(f.Aggregation, UIMisc.MousePosition);
//if (dr == DialogResult.Cancel) return;
}
f.Aggregation.SetFromTypeName(typeName);
f.SyncDxAreaToMxRole(); // sync Dx area
PivotGrid.RefreshData();
if (UpdateViewWhenGridControlChanges)
{
View.UpdateViewFieldsFromGridFields();
}
return;
}
/// <summary>
/// Process aggregation item click
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AggregationTypeMenuItem_Click(object sender, EventArgs e)
{
ToolStripItem mi = sender as ToolStripItem;
if (mi.Tag == null)
{
return; // tag should contain internal AggregationType.Name
}
string aggTypeName = mi.Tag.ToString();
AggregationTypeDetail atd = AggregationTypeDetail.GetByTypeName(aggTypeName);
if (atd == null)
{
throw new Exception("Unrecognized aggregation type: " + aggTypeName);
}
if (Qc.MetaColumn == null)
{
return;
}
if (Qc.MetaColumn.DataType == MetaColumnType.Structure ||
Qc.MetaColumn.DataType == MetaColumnType.Image)
{
bool allowed = ((atd.Role == AggregationRole.DataSummary && atd.SummaryTypeId == SummaryTypeEnum.Count) ||
atd.Role == AggregationRole.Undefined);
if (!allowed)
{
MessageBoxMx.ShowError("Aggregation is not supported for this column");
return;
}
}
if (atd.GroupingType == GroupingTypeEnum.NumericInterval) // prompt for numeric interval
{
DialogResult dr = NumericIntervalDialog.ShowDialog(AggregationDef, UIMisc.MousePosition);
if (dr != DialogResult.OK)
{
return;
}
}
AggregationDef.SetFromTypeName(aggTypeName);
if (AggregationChangedDelegate != null)
{
AggregationChangedDelegate(this);
}
return;
}
/// <summary>
/// Show the dialog
/// </summary>
/// <param name="f"></param>
/// <param name="location"></param>
/// <param name="dialog"></param>
public static DialogResult ShowDialog(
AggregationDef ad,
Point location)
{
NumericIntervalDialog nfd = new NumericIntervalDialog();
nfd.AggregationDef = ad; // save def ref for later use
nfd.IntervalSize.Text = ad.NumericIntervalSize.ToString();
nfd.Location = location;
nfd.IntervalSize.Focus();
DialogResult dr = nfd.ShowDialog();
return(dr);
}
