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(* |
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* IBX For Lazarus (Firebird Express) |
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* |
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* The contents of this file are subject to the Initial Developer's |
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* Public License Version 1.0 (the "License"); you may not use this |
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* file except in compliance with the License. You may obtain a copy |
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* of the License here: |
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* |
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* http://www.firebirdsql.org/index.php?op=doc&id=idpl |
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* |
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* Software distributed under the License is distributed on an "AS |
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
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* implied. See the License for the specific language governing rights |
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* and limitations under the License. |
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* |
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* The Initial Developer of the Original Code is Tony Whyman. |
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* |
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* The Original Code is (C) 2011 Tony Whyman, MWA Software |
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* (http://www.mwasoftware.co.uk). |
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* |
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* All Rights Reserved. |
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* |
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* Contributor(s): ______________________________________. |
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* |
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*) |
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|
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unit ibmodifysqleditor; |
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|
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{$mode objfpc}{$H+} |
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|
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interface |
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|
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uses |
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Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs, |
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StdCtrls, ComCtrls, ibselectsqleditor, IBSQLEditFrame, IBLookupComboEditBox, |
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IBDynamicGrid, IBDatabase, IBCustomDataset; |
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|
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type |
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|
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{ TIBModifySQLEditorForm } |
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|
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TIBModifySQLEditorForm = class(TIBSelectSQLEditorForm) |
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IncludePrimaryKeys: TCheckBox; |
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Label5: TLabel; |
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ReadOnlyGrid: TIBDynamicGrid; |
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procedure GenerateBtnClick(Sender: TObject); |
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private |
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|
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protected |
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procedure Loaded; override; |
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|
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public |
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|
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end; |
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|
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function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean; |
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|
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var |
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IBModifySQLEditorForm: TIBModifySQLEditorForm; |
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|
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implementation |
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|
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{$R *.lfm} |
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|
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function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean; |
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begin |
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Result := false; |
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if assigned(DataSet) and assigned(DataSet.Database) then |
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try |
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DataSet.Database.Connected := true; |
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except on E: Exception do |
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ShowMessage(E.Message) |
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end; |
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|
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with TIBModifySQLEditorForm.Create(Application) do |
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try |
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if assigned(DataSet) then |
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begin |
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IBSQLEditFrame1.Database := DataSet.Database; |
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GenerateParams.Checked := DataSet.GenerateParamNames; |
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end; |
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with IBSQLEditFrame1 do |
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begin |
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IncludeReadOnlyFields := false; |
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ExecuteOnlyProcs := true; |
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SQLText.Lines.Assign(SelectSQL); |
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end; |
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IncludePrimaryKeys.Checked := false; |
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Result := ShowModal = mrOK; |
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if Result then |
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begin |
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SelectSQL.Assign(IBSQLEditFrame1.SQLText.Lines); |
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if assigned(DataSet) then |
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DataSet.GenerateParamNames := GenerateParams.Checked |
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end; |
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finally |
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Free |
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end; |
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end; |
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|
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{ TIBModifySQLEditorForm } |
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|
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procedure TIBModifySQLEditorForm.Loaded; |
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begin |
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inherited Loaded; |
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if IBSQLEditFrame1 <> nil then |
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begin |
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if ReadOnlyGrid <> nil then |
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ReadOnlyGrid.DataSource := IBSQLEditFrame1.ReadOnlyFieldsSource; |
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end; |
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end; |
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|
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procedure TIBModifySQLEditorForm.GenerateBtnClick(Sender: TObject); |
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begin |
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if PageControl.ActivePage = ExecutePage then |
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IBSQLEditFrame1.GenerateExecuteSQL(QuoteFields.Checked) |
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else |
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IBSQLEditFrame1.GenerateModifySQL(QuoteFields.Checked,IncludePrimaryKeys.Checked); |
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end; |
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|
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|
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end. |
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|
