david
47aaf11578
git-svn-id: https://192.168.0.254/svn/Componentes.Terceros.DevExpressVCL@38 05c56307-c608-d34a-929d-697000501d7a
99 lines
3.7 KiB
ObjectPascal
99 lines
3.7 KiB
ObjectPascal
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{*******************************************************************}
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{ }
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{ Developer Express Visual Component Library }
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{ ExpressQuantumGrid column list editor }
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{ }
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{ Copyright (c) 1998-2009 Developer Express Inc. }
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{ ALL RIGHTS RESERVED }
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{ }
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{ The entire contents of this file is protected by U.S. and }
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{ International Copyright Laws. Unauthorized reproduction, }
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{ reverse-engineering, and distribution of all or any portion of }
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{ the code contained in this file is strictly prohibited and may }
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{ result in severe civil and criminal penalties and will be }
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{ prosecuted to the maximum extent possible under the law. }
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{ }
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{ RESTRICTIONS }
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{ }
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{ THIS SOURCE CODE AND ALL RESULTING INTERMEDIATE FILES }
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{ (DCU, OBJ, DLL, ETC.) ARE CONFIDENTIAL AND PROPRIETARY TRADE }
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{ SECRETS OF DEVELOPER EXPRESS INC. THE REGISTERED DEVELOPER IS }
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{ LICENSED TO DISTRIBUTE THE EXPRESSGRID AND ALL ACCOMPANYING VCL }
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{ CONTROLS AS PART OF AN EXECUTABLE PROGRAM ONLY. }
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{ }
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{ THE SOURCE CODE CONTAINED WITHIN THIS FILE AND ALL RELATED }
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{ FILES OR ANY PORTION OF ITS CONTENTS SHALL AT NO TIME BE }
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{ COPIED, TRANSFERRED, SOLD, DISTRIBUTED, OR OTHERWISE MADE }
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{ AVAILABLE TO OTHER INDIVIDUALS WITHOUT EXPRESS WRITTEN CONSENT }
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{ AND PERMISSION FROM DEVELOPER EXPRESS INC. }
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{ }
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{ CONSULT THE END USER LICENSE AGREEMENT FOR INFORMATION ON }
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{ ADDITIONAL RESTRICTIONS. }
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{ }
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{*******************************************************************}
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unit dxGrColA;
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interface
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{$I dxTLVer.inc}
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uses
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Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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StdCtrls, dxTL;
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type
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TFdxTreeListColumnSelect = class(TForm)
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BOk: TButton;
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BCancel: TButton;
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BHelp: TButton;
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ComboBox: TComboBox;
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LType: TLabel;
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procedure BHelpClick(Sender: TObject);
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private
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public
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end;
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function SelectdxTreeListColumn(AX, AY: Integer; const AName: string; AColumnList: TStrings): TdxTreeListColumnClass;
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implementation
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{$R *.DFM}
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function SelectdxTreeListColumn(AX, AY: Integer; const AName: string; AColumnList: TStrings): TdxTreeListColumnClass;
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var
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AForm: TFdxTreeListColumnSelect;
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I: Integer;
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begin
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Result := nil;
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AForm := TFdxTreeListColumnSelect.Create(nil);
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with AForm do
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begin
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with ComboBox do
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begin
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// load items
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Items.Clear;
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DropDownCount := AColumnList.Count;
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for I := 0 to AColumnList.Count - 1 do
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Items.Add(AColumnList[I]);
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// seek
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ItemIndex := Items.IndexOf(AName);
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if ItemIndex = -1 then ItemIndex := 0;
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end;
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Left := AX;
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Top := AY;
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ShowModal;
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if ModalResult = mrOk then
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Result := TdxTreeListColumnClass(Classes.FindClass(ComboBox.Items[ComboBox.ItemIndex]));
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Free;
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end;
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end;
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procedure TFdxTreeListColumnSelect.BHelpClick(Sender: TObject);
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begin
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// TODO: ?Application.HelpContext(HelpContext);
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end;
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end.
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