// These four methods are not used because we do not have a details panel beneath the grid
// However, they need to be here to get the auto-gen code to compile
private void NewRowManual(ref PDataLabelUseRow ARow)
{
// Dummy use of FIgnoreFocusRowLeaving to make things compile
if (FIgnoreFocusRowLeaving)
{
ShowDetails();
}
}
void FPetraUtilsObject_DataSaved(object Sender, TDataSavedEventArgs e)
{
// Do not save anything if the main table did not save correctly
if (!e.Success)
{
return;
}
// Ensure we get the current row's information
if (FPreviouslySelectedDetailRow != null)
{
FPreviouslySelectedDetailRow[UsedByColumnOrdinal] = clbUsedBy.GetCheckedStringList();
}
// Now we need to save the PDataLabelUse table info using our data from our UsedBy column
// Go round all the rows, seeing which rows have a new UsedBy value
foreach (PDataLabelRow labelRow in FMainDS.PDataLabel.Rows)
{
if ((labelRow.RowState != DataRowState.Deleted) &&
(labelRow[UsedByColumnOrdinal].ToString() != labelRow[UsedByColumnOrdinal - 1].ToString()))
{
// This row's UsedBy column has been edited
// Get the key and the list of usedBy's for this row
int key = labelRow.Key;
string usedByList = labelRow[UsedByColumnOrdinal].ToString();
string[] uses = usedByList.Split(',');
// Get the usedBy's that are in the database at the moment
DataRow[] UseRows = FExtraDS.PDataLabelUse.Select("p_data_label_key_i=" + key.ToString());
// For each current UsedBy, make sure it has a row in the database.
// If not, we need to add a new row, using an Idx1 value greater than anything used before
foreach (string use in uses)
{
bool bUseExistsAlready = false;
foreach (DataRow r in UseRows)
{
string tryUse = r.ItemArray[PDataLabelUseTable.ColumnUseId].ToString();
if (String.Compare(tryUse, use, true) == 0)
{
bUseExistsAlready = true;
break;
}
}
if (!bUseExistsAlready)
{
PDataLabelUseRow newRow = FExtraDS.PDataLabelUse.NewRowTyped();
newRow.DataLabelKey = key;
newRow.Use = use;
newRow.Idx1 = ++MaxIdx1Value;
FExtraDS.PDataLabelUse.Rows.Add(newRow);
}
}
// Now go round the other way
// Go round each database row and check if its UsedBy is still in our current usedBy List
// If we don't find it in the current list we need to delete this row
foreach (DataRow r in UseRows)
{
string tryUse = r.ItemArray[PDataLabelUseTable.ColumnUseId].ToString();
bool bUseStillExists = false;
foreach (string use in uses)
{
if (String.Compare(tryUse, use, true) == 0)
{
bUseStillExists = true;
break;
}
}
if (!bUseStillExists)
{
// We no longer need this row for this usedBy/LabelKey
r.Delete();
}
}
}
}
Ict.Common.Data.TTypedDataTable SubmitDT = FExtraDS.PDataLabelUse.GetChangesTyped();
if (SubmitDT == null)
{
return; // nothing to save
}
SaveDataLabelUseChanges(SubmitDT);
}
private void GetDetailsFromControls(PDataLabelUseRow ARow, bool AIsNewRow = false)
{
}
// These four methods are not used because we do not have a details panel beneath the grid
// However, they need to be here to get the auto-gen code to compile
private void NewRowManual(ref PDataLabelUseRow ARow)
{
}
private void GetDetailsFromControls(PDataLabelUseRow ARow, bool AIsNewRow = false)
{
}
// These four methods are not used because we do not have a details panel beneath the grid
// However, they need to be here to get the auto-gen code to compile
private void NewRowManual(ref PDataLabelUseRow ARow)
{
}
// These four methods are not used because we do not have a details panel beneath the grid
// However, they need to be here to get the auto-gen code to compile
private void NewRowManual(ref PDataLabelUseRow ARow)
{
// Dummy use of FIgnoreFocusRowLeaving to make things compile
if (FIgnoreFocusRowLeaving)
{
ShowDetails();
}
}