Thread View: cn.bbs.comp.program
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Started by ��~vcl
Fri, 26 Dec 1997 00:00
���һ���й�Delphi3��DecisionGrid�ؼ�������
Author: ��~vcl
Date: Fri, 26 Dec 1997 00:00
Date: Fri, 26 Dec 1997 00:00
59 lines
2532 bytes
2532 bytes
������: skywalker (``), ����: Delphi
�� ��: ����DecisionGrid ������
����վ: ��ˮ˼Դվ (Tue Dec 23 14:06:43 1997) , ת��
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��Ǹ��������Unixʹ�ò��������ֲ�����BBS��д���ģ���̵�����û�������
С���������£��ҵ�һ��������ʹ����DecisionGrid component����0�л�0��
��������Ҽ�ᵯ��һ���˵�������'Drill in'һ�д��֡��ͻ�һ��֮�£�
��ŭ��˵����ʲô�ϱ�������ֱ�����ش����һ�����Ϣ����ʹ֮Do nothing,
����һ�������Σ����ڳ����У����ڱ��е����Ҽ�λ�?Ԫ��ֱ�����ؽ�
��һ����Ҳ�����ˡ���λ�����и��У���ӭָ�̣�������л���ˡ�
== DecisionGrid��Delphi3��'Decision Cube'����
�Ұ����Լ�����ij���������棬ϣ�����������ٴθ�л����
unit DecisionGrid1;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms,
Dialogs,
Grids, mxgrid;
type
TDecisionGrid1 = class(TDecisionGrid)
private
{ Private declarations }
protected
{ Protected declarations }
procedure wndproc(var message:Tmessage);override;
public
{ Public declarations }
published
{ Published declarations }
end;
procedure Register;
implementation
procedure Register;
begin
RegisterComponents('Tsinghua', [TDecisionGrid1]);
end;
procedure TDEcisionGrid1.wndproc(var message:Tmessage);
//������д�ģ����������һ�
begin
if message.msg=WM_RBUTTONDOWN then
exit;
inherited wndproc(message);
end;
end.
--
�� ��Դ: �й�ƴ�BBSվ [bbs.ustc.edu.cn]
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