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root/public/ibx/trunk/runtime/IBCustomDataSet.pas
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Comparing ibx/trunk/runtime/IBCustomDataSet.pas (file contents):
Revision 79 by tony, Tue Oct 3 14:08:11 2017 UTC vs.
Revision 80 by tony, Mon Jan 1 11:31:07 2018 UTC

# Line 74 | Line 74 | type
74      procedure SetDataSet(ADataSet: TIBCustomDataSet); virtual; abstract;
75      procedure Apply(UpdateKind: TUpdateKind; buff: PChar); virtual; abstract;
76      function GetSQL(UpdateKind: TUpdateKind): TStrings; virtual; abstract;
77 <    procedure InternalSetParams(Query: TIBSQL; buff: PChar);
77 >    procedure InternalSetParams(Params: ISQLParams; buff: PChar); overload;
78 >    procedure InternalSetParams(Query: TIBSQL; buff: PChar); overload;
79      property DataSet: TIBCustomDataSet read GetDataSet write SetDataSet;
80    public
81      constructor Create(AOwner: TComponent); override;
# Line 435 | Line 436 | type
436      procedure SetDatabase(Value: TIBDatabase);
437      procedure SetDeleteSQL(Value: TStrings);
438      procedure SetInsertSQL(Value: TStrings);
439 <    procedure SetInternalSQLParams(Qry: TIBSQL; Buffer: Pointer);
439 >    procedure SetInternalSQLParams(Params: ISQLParams; Buffer: Pointer);
440      procedure SetRefreshSQL(Value: TStrings);
441      procedure SetSelectSQL(Value: TStrings);
442      procedure SetModifySQL(Value: TStrings);
# Line 2202 | Line 2203 | begin
2203      FUpdateObject.Apply(ukDelete,Buff)
2204    else
2205    begin
2206 <    SetInternalSQLParams(FQDelete, Buff);
2206 >    SetInternalSQLParams(FQDelete.Params, Buff);
2207      FQDelete.ExecQuery;
2208    end;
2209    with PRecordData(Buff)^ do
# Line 2351 | Line 2352 | begin
2352        FUpdateObject.Apply(ukModify,Buff);
2353    end
2354    else begin
2355 <    SetInternalSQLParams(Qry, Buff);
2355 >    SetInternalSQLParams(Qry.Params, Buff);
2356      Qry.ExecQuery;
2357    end;
2358    PRecordData(Buff)^.rdUpdateStatus := usUnmodified;
# Line 2385 | Line 2386 | begin
2386          end
2387          else
2388            Qry := FQRefresh;
2389 <        SetInternalSQLParams(Qry, Buff);
2389 >        SetInternalSQLParams(Qry.Params, Buff);
2390          Qry.ExecQuery;
2391          try
2392            if (Qry.SQLStatementType = SQLExecProcedure) or Qry.Next then
# Line 2597 | Line 2598 | begin
2598    if (FBase.Database <> Value) then
2599    begin
2600      CheckDatasetClosed;
2601 +    InternalUnPrepare;
2602      FBase.Database := Value;
2603      FQDelete.Database := Value;
2604      FQInsert.Database := Value;
# Line 2624 | Line 2626 | begin
2626    end;
2627   end;
2628  
2629 < procedure TIBCustomDataSet.SetInternalSQLParams(Qry: TIBSQL; Buffer: Pointer);
2629 > procedure TIBCustomDataSet.SetInternalSQLParams(Params: ISQLParams; Buffer: Pointer);
2630   var
2631    i, j: Integer;
2632    cr, data: PChar;
# Line 2640 | Line 2642 | begin
2642      InternalPrepare;
2643    OldBuffer := nil;
2644    try
2645 <    for i := 0 to Qry.Params.GetCount - 1 do
2645 >    for i := 0 to Params.GetCount - 1 do
2646      begin
2647 <      Param := Qry.Params[i];
2647 >      Param := Params[i];
2648        fn := Param.Name;
2649        if (Pos('OLD_', fn) = 1) then {mbcs ok}
2650        begin
# Line 4681 | Line 4683 | begin
4683    Transaction.StartTransaction;
4684   end;
4685  
4686 < function TIBCustomDataSet.PSGetTableName: string;
4686 > function TIBCustomDataSet.PsGetTableName: string;
4687   begin
4688   //  if not FInternalPrepared then
4689   //    InternalPrepare;
# Line 4822 | Line 4824 | begin
4824    inherited Destroy;
4825   end;
4826  
4827 < procedure TIBDataSetUpdateObject.SetRefreshSQL(Value: TStrings);
4827 > procedure TIBDataSetUpdateObject.SetRefreshSQL(value: TStrings);
4828   begin
4829    FRefreshSQL.Assign(Value);
4830   end;
4831  
4832 < procedure TIBDataSetUpdateObject.InternalSetParams(Query: TIBSQL; buff: PChar);
4832 > procedure TIBDataSetUpdateObject.InternalSetParams(Params: ISQLParams;
4833 >  buff: PChar);
4834   begin
4835    if not Assigned(DataSet) then Exit;
4836 <  DataSet.SetInternalSQLParams(Query, buff);
4836 >  DataSet.SetInternalSQLParams(Params, buff);
4837 > end;
4838 >
4839 > procedure TIBDataSetUpdateObject.InternalSetParams(Query: TIBSQL; buff: PChar);
4840 > begin
4841 >  InternalSetParams(Query.Params,buff);
4842   end;
4843  
4844   function TIBDSBlobStream.GetSize: Int64;

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