| 1 |
tony |
33 |
(*
|
| 2 |
|
|
* IBX For Lazarus (Firebird Express)
|
| 3 |
|
|
*
|
| 4 |
|
|
* The contents of this file are subject to the Initial Developer's
|
| 5 |
|
|
* Public License Version 1.0 (the "License"); you may not use this
|
| 6 |
|
|
* file except in compliance with the License. You may obtain a copy
|
| 7 |
|
|
* of the License here:
|
| 8 |
|
|
*
|
| 9 |
|
|
* http://www.firebirdsql.org/index.php?op=doc&id=idpl
|
| 10 |
|
|
*
|
| 11 |
|
|
* Software distributed under the License is distributed on an "AS
|
| 12 |
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
| 13 |
|
|
* implied. See the License for the specific language governing rights
|
| 14 |
|
|
* and limitations under the License.
|
| 15 |
|
|
*
|
| 16 |
|
|
* The Initial Developer of the Original Code is Tony Whyman.
|
| 17 |
|
|
*
|
| 18 |
|
|
* The Original Code is (C) 2011 Tony Whyman, MWA Software
|
| 19 |
|
|
* (http://www.mwasoftware.co.uk).
|
| 20 |
|
|
*
|
| 21 |
|
|
* All Rights Reserved.
|
| 22 |
|
|
*
|
| 23 |
|
|
* Contributor(s): ______________________________________.
|
| 24 |
|
|
*
|
| 25 |
|
|
*)
|
| 26 |
|
|
unit ibdeletesqleditor;
|
| 27 |
|
|
|
| 28 |
|
|
{$mode objfpc}{$H+}
|
| 29 |
|
|
|
| 30 |
|
|
interface
|
| 31 |
|
|
|
| 32 |
|
|
uses
|
| 33 |
tony |
80 |
Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs,
|
| 34 |
tony |
315 |
ibselectsqleditor, IBDatabase, IBCustomDataSet, IBSQLEditFrame;
|
| 35 |
tony |
33 |
|
| 36 |
|
|
type
|
| 37 |
|
|
|
| 38 |
|
|
{ TIBDeleteSQLEditorForm }
|
| 39 |
|
|
|
| 40 |
tony |
80 |
TIBDeleteSQLEditorForm = class(TIBSelectSQLEditorForm)
|
| 41 |
tony |
33 |
procedure GenerateBtnClick(Sender: TObject);
|
| 42 |
|
|
private
|
| 43 |
tony |
80 |
|
| 44 |
tony |
33 |
public
|
| 45 |
|
|
|
| 46 |
tony |
80 |
end;
|
| 47 |
|
|
|
| 48 |
|
|
function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean;
|
| 49 |
|
|
|
| 50 |
tony |
33 |
var
|
| 51 |
|
|
IBDeleteSQLEditorForm: TIBDeleteSQLEditorForm;
|
| 52 |
|
|
|
| 53 |
|
|
implementation
|
| 54 |
|
|
|
| 55 |
|
|
{$R *.lfm}
|
| 56 |
|
|
|
| 57 |
|
|
function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean;
|
| 58 |
|
|
begin
|
| 59 |
|
|
Result := false;
|
| 60 |
|
|
if assigned(DataSet) and assigned(DataSet.Database) then
|
| 61 |
|
|
try
|
| 62 |
|
|
DataSet.Database.Connected := true;
|
| 63 |
|
|
except on E: Exception do
|
| 64 |
|
|
ShowMessage(E.Message)
|
| 65 |
|
|
end;
|
| 66 |
|
|
|
| 67 |
|
|
with TIBDeleteSQLEditorForm.Create(Application) do
|
| 68 |
|
|
try
|
| 69 |
|
|
if assigned(DataSet) then
|
| 70 |
|
|
begin
|
| 71 |
tony |
80 |
IBSQLEditFrame1.Database := DataSet.Database;
|
| 72 |
tony |
33 |
GenerateParams.Checked := DataSet.GenerateParamNames;
|
| 73 |
|
|
end;
|
| 74 |
tony |
80 |
with IBSQLEditFrame1 do
|
| 75 |
|
|
begin
|
| 76 |
|
|
IncludeReadOnlyFields := false;
|
| 77 |
|
|
ExecuteOnlyProcs := true;
|
| 78 |
|
|
SQLText.Lines.Assign(SelectSQL);
|
| 79 |
|
|
end;
|
| 80 |
tony |
33 |
Result := ShowModal = mrOK;
|
| 81 |
|
|
if Result then
|
| 82 |
|
|
begin
|
| 83 |
tony |
80 |
SelectSQL.Assign(IBSQLEditFrame1.SQLText.Lines);
|
| 84 |
tony |
33 |
if assigned(DataSet) then
|
| 85 |
|
|
DataSet.GenerateParamNames := GenerateParams.Checked
|
| 86 |
|
|
end;
|
| 87 |
|
|
finally
|
| 88 |
|
|
Free
|
| 89 |
|
|
end;
|
| 90 |
|
|
end;
|
| 91 |
|
|
|
| 92 |
|
|
{ TIBDeleteSQLEditorForm }
|
| 93 |
|
|
|
| 94 |
|
|
procedure TIBDeleteSQLEditorForm.GenerateBtnClick(Sender: TObject);
|
| 95 |
|
|
begin
|
| 96 |
|
|
if PageControl.ActivePage = ExecutePage then
|
| 97 |
tony |
80 |
IBSQLEditFrame1.GenerateExecuteSQL(QuoteFields.Checked)
|
| 98 |
tony |
33 |
else
|
| 99 |
tony |
80 |
IBSQLEditFrame1.GenerateDeleteSQL(QuoteFields.Checked);
|
| 100 |
tony |
33 |
end;
|
| 101 |
|
|
|
| 102 |
tony |
80 |
end.
|
| 103 |
tony |
33 |
|
