Problems with Master / Detail relations

rbuser

Dear Mr, Mrs,

I've got a strange problem. If there are no detail records, my masterfields
will not show. When there is a detail record (or more) then it's all
displayed correctly. Since I create the components in my sourcecode, I will
give you a example.



Detail table:

aTable := TCRepTable(DmMain.Components[i]);
aTable.MasterSource := TDataSource(DmMain.FindComponent('ds'
+

FrmReports.tblReportTool.FieldByName('Pri_File').AsString));
aTable.IndexFieldNames:=
FrmReports.tblReportTool.FieldByName('Sec_Key').AsString;
aTable.MasterFields :=
FrmReports.tblReportTool.FieldByName('Pri_Key').AsString;

The creation of the components.

// Table
Table := TCRepTable.Create(Self);
Table.Name := 'tbl' + RepTableNames[I];
SetEnumProp(Table, 'Table', 'crt' + RepTableNames[I]);
Table.Repository := CRepository1;

// DataSource
DataSource := TDataSource.Create(Self);
DataSource.Name := 'ds' + RepTableNames[I];
DataSource.DataSet := Table;

// PipeLine
PipeLine := TppDBPipeLine.Create(Self);
PipeLine.DataSource := DataSource;
PipeLine.Name := 'pl' + RepTableNames[I];
PipeLine.UserName := RepTableNames[I];


Can someone please tell me what I am doing wrong?

Thanks in advance and best regards,

Mischa E.J. Hoogendoorn

rbuser

Hi Mischa,

I think you have to set property 'SkipWhenNoRecords' of the detail pipeline to 'False'.

HTH,
Chris Ueberall;