Difference between revisions of "User:LRChampagne2k"
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# Gain an understanding of the implementation of the "wiki-style" pages structure, syntax and style. | # Gain an understanding of the implementation of the "wiki-style" pages structure, syntax and style. | ||
| − | |||
| − | |||
| − | {$mode objfpc}{$H+} | + | unit TestQueueAsyncCall; |
| − | + | {$mode objfpc}{$H+} | |
| − | interface | + | |
| − | uses | + | interface |
| − | + | uses | |
| − | + | Classes, SysUtils, LResources, Forms, Controls, Graphics, Dialogs, Buttons, | |
| − | + | StdCtrls; | |
| − | type | + | type |
| − | + | { TQueueAsyncCallForm } | |
| − | + | TQueueAsyncCallForm = class(TForm) | |
| − | + | CallButton: TButton; | |
| − | + | LogListBox: TListBox; | |
| − | + | procedure CallButtonClick(Sender: TObject); | |
| − | + | private | |
| − | + | { private declarations } | |
| − | + | FCounter: PtrInt; | |
| − | + | procedure Async(Data: PtrInt); | |
| − | + | public | |
| − | + | { public declarations } | |
| − | + | end; | |
| − | + | ||
| − | + | var | |
| − | + | QueueAsyncCallForm: TQueueAsyncCallForm; | |
| − | var | + | |
| − | + | implementation | |
| − | + | { TQueueAsyncCallForm } | |
| − | implementation | + | |
| − | { TQueueAsyncCallForm } | + | procedure TQueueAsyncCallForm.CallButtonClick(Sender: TObject); |
| − | + | begin | |
| − | procedure TQueueAsyncCallForm.CallButtonClick(Sender: TObject); | + | LogListBox.Items.Add('Click 1'); |
| − | begin | + | FCounter := FCounter+1; |
| − | + | Application.QueueAsyncCall(@Async,FCounter); | |
| − | + | LogListBox.Items.Add('Click 2'); | |
| − | + | end; | |
| − | + | ||
| − | end; | + | procedure TQueueAsyncCallForm.Async(Data: PtrInt); |
| − | + | begin | |
| − | procedure TQueueAsyncCallForm.Async(Data: PtrInt); | + | LogListBox.Items.Add('Async '+ IntToStr(Data)); |
| − | begin | + | end; |
| − | + | {$R *.lfm} | |
| − | end; | + | |
| − | + | end. | |
| − | {$R *.lfm} | ||
| − | |||
| − | end. | ||
| − | |||
| − | |||
| − | |||
''-end-'' | ''-end-'' | ||
| + | --[[User:LRChampagne2k|LRChampagne2k]] 05:10, 18 April 2014 (CEST) | ||
Revision as of 05:10, 18 April 2014
Just JUNK that may be DELETED, at any time
Purpose:
Its purpose is multi-, as follows:
- A basic understanding of the syntax, structure, capabilities and limitations of Wiki editing.
- Attempts to mix Wiki-style and HTML-style editing (The former is new to me; the latter I am not fond of.)
- I'd PREFER to fully edit off-line, and port to the proper pages,
- Gain an understanding of the implementation of the "wiki-style" pages structure, syntax and style.
unit TestQueueAsyncCall;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, LResources, Forms, Controls, Graphics, Dialogs, Buttons,
StdCtrls;
type
{ TQueueAsyncCallForm }
TQueueAsyncCallForm = class(TForm)
CallButton: TButton;
LogListBox: TListBox;
procedure CallButtonClick(Sender: TObject);
private
{ private declarations }
FCounter: PtrInt;
procedure Async(Data: PtrInt);
public
{ public declarations }
end;
var
QueueAsyncCallForm: TQueueAsyncCallForm;
implementation
{ TQueueAsyncCallForm }
procedure TQueueAsyncCallForm.CallButtonClick(Sender: TObject);
begin
LogListBox.Items.Add('Click 1');
FCounter := FCounter+1;
Application.QueueAsyncCall(@Async,FCounter);
LogListBox.Items.Add('Click 2');
end;
procedure TQueueAsyncCallForm.Async(Data: PtrInt);
begin
LogListBox.Items.Add('Async '+ IntToStr(Data));
end;
{$R *.lfm}
end.
-end- --LRChampagne2k 05:10, 18 April 2014 (CEST)
