public override void DoOnFetch(long rownum, CXLRDataRow row) {
var vCols = this.RootGroup.ColDefs;
var vDetals = new Object[vCols.Count];
for(var i=0; i<vCols.Count; i++){
Object vCurDT = null;
var v_leaveGroupData = this.Owner.Owner.Cfg.leaveGroupData;
if (!v_leaveGroupData && vCols[i].IsGroupField)
vCurDT = null;
else{
if(vCols[i].IsSysField){
if(vCols[i].FieldName.Equals("RNUM"))
vCurDT = new Decimal(rownum);
}else
vCurDT = this.RootGroup.GetData(i, row);
}
vDetals[i] = vCurDT;
}
this._detailRows.Add(vDetals);
this.DoOnRowsInsert(1);
}
public virtual void DoOnFetch(long rownum, CXLRDataRow row) {
if(this.FGroupKeyField != null){
if(this.FGroupKeyValue == null){ // первый вход в процедуру объекта
this.FGroupKeyValue = row[this.FGroupKeyField] ?? "<пусто>";
}
this.doFetch(rownum, row);
}else
this.GroupDetails(true).DoOnFetch(rownum, row);
}
public void doFetch(long rownum, CXLRDataRow row) {
Object vCurGroupKey = row[this.FGroupKeyField] ?? "<пусто>";
//if (vCurGroupKey != null) {
if (!vCurGroupKey.Equals(this.FGroupKeyValue)) {
this.ParentGroup.ChildGroups(true).AddGroup();
this.ParentGroup.LastChildGroup(true).DoOnFetch(rownum, row);
} else {
CXLRColDef vCol = this.RootGroup.ColDefs.GetByColIndex(this.LeftCol + 1);
String[] vChldGrps = vCol.GroupFieldNames;
if (vChldGrps.Length > 0)
this.LastChildGroup(true).DoOnFetch(rownum, row);
else
this.GroupDetails(true).DoOnFetch(rownum, row);
}
//} else
// throw new Exception(String.Format("Поле группировки {0} не может быть пустым!", this.FGroupKeyField));
}
CXLRDataRow convertDataRow(DataRow row) {
CXLRDataRow rslt = new CXLRDataRow();
foreach (DataColumn col in row.Table.Columns)
rslt.Add(col.ColumnName, row[col.ColumnName]);
return rslt;
}
public override void DoOnFetch(long rownum, CXLRDataRow row) {
CXLRColDef vCol = this.ColDefs.GetByColIndex(this.LeftCol+1);
String[] vGrps = vCol.GroupFieldNames;
if(vGrps.Length == 0)
this.GroupDetails(true).DoOnFetch(rownum, row);
else
this.LastChildGroup(true).DoOnFetch(rownum, row);
}
public Object GetData(int indx, CXLRDataRow row) {
String vFieldName = this.ColDefs[indx].FieldName;
if((vFieldName != null) && (vFieldName.Equals("XLR_FORMULA")))
return this.ColDefs[indx].Formula;
else
return row[vFieldName];
}
