autosearchfields

rbuser

I wish to fill a autosearch field when it is present and then not show it in
the autosearchdialog,
I tried to disable the field when it is present and then add it again, that
succeeds but the report does not consider the criterium added.
so it does print all the reports even if the BE_ID is nto equal.


Underneith the code I use.

procedure TfrmMain.LoadReport(AReportItem: TReportItem);
var
ReportCanStart: Boolean;
i: Integer;
J: Integer;
Tabel: string;
Veld : string;
SearchFieldNr : integer;

begin
ppViewer1.Color := $00FAE3D3;
ppViewer1.Report := dmReport.ppReport;
Tabel := '';
Veld := '';
//Default zijn alle rapporten op te slaan


ReportCanStart := True;
ppViewer1.Reset;


// pnlReportViewer.Visible := True;
// bdcRapporten.Visible := True;
// pnlBeoordelingMappen.Visible := False;
dmReport.ppReport.ShowAutoSearchDialog := True;

dmReport.SelectReport(AReportItem.Id, AReportItem.ParentFolderId);

dmReport.ppReport.Template.DatabaseSettings.Name := AReportItem.Name;

dmReport.ppReport.Template.LoadFromDatabase;
//dmReport.ppReport.AutoSearchFields[0].SearchExpression :=
IntToStr(ActiveAdministratie.BedrijfsId);
if dmReport.ppReport.AutoSearchFieldCount > 0 then
begin
//ShowMessage(dmReport.ppReport.AutoSearchFields[0].FilterString);
for i := 0 to dmReport.ppReport.AutoSearchFieldCount - 1 do
begin
for J := 0 to
Length(dmReport.ppReport.AutoSearchFields[i].FilterString)-4 do
begin
if
Copy(dmReport.ppReport.AutoSearchFields[i].FilterString,J,5)='BE_ID' then
begin
Tabel:= dmReport.ppReport.AutoSearchFields[i].TableName;
Veld := dmReport.ppReport.AutoSearchFields[i].FieldName;
SearchFieldNr := i;
end;
end;
end;
if veld <>'' then
begin
dmReport.ppReport.AutoSearchFields[SearchFieldNr].DisableCriteria;
end;
ReportCanStart := dmReport.ppReport.DisplayAutoSearchDialog;
end;
if dmReport.ppReport.AutoSearchFieldCount > 0 then
begin
if Veld<>'' then
begin
SearchFieldNr := dmReport.ppReport.AutoSearchFieldCount;
dmReport.ppReport.CreateAutoSearchField(Tabel,Veld,'Bedrijfs
ID',dtInteger,soEqual,IntToStr(ActiveAdministratie.BedrijfsId),False) ;
// dmReport.ppReport.AutoSearchFields[SearchFieldNr].SearchExpression
:= IntToStr(ActiveAdministratie.BedrijfsId);
end;
end;
if ReportCanStart then
begin
dmReport.ppReport.PrintToDevices;
dmReport.AllowSaveAll;
dpnlAfdrukken.Caption := 'Afdrukken - ' + AReportItem.Name;
end
else
begin
// MessageDlg('Rapport geannuleerd', mtConfirmation, [mbOK], 0);
end;

regards,
Rob Nowee

nicocizik

Hi Rob,

Where is your data defined? If you are using DADE, I would strongly
recommend creating and altering your search criteria using the SQLBuilder
object. This makes the process of creating and deleting criteria very
simple so there would be no need to disable the search criteria, you could
simple create and remove it as you need. Take a look at the TdaSQLBuilder
topic in the RBuilder help for more information and code examples.

--
Regards,

Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com