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Menampilkan jam pada title Bar |
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Delphi -
Tips dan Trik Delphi
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unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, ExtCtrls, StdCtrls;
type
TForm1 = class(TForm)
Timer1: TTimer;
Label1: TLabel;
Button1: TButton;
procedure Timer1Timer(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
dc: hDC;
implementation
{$R *.dfm}
procedure TForm1.Timer1Timer(Sender: TObject);
var
TheTime: array[0..80] of char;
begin
StrPCopy(TheTime, TimeToStr(time));
TextOut(dc, width DIV 2, 5, TheTime, StrLen(TheTime));
end;
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Mengetahui jumlah File dalam forlder dengan delphi |
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Delphi -
Tips dan Trik Delphi
|
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
Edit1: TEdit;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
function GetFilesCount(Folder, WildCard: string): Integer;
var
intFound: Integer;
SearchRec: TSearchRec;
begin
Result := 0;
if (Folder <> '') and (Folder[Length(Folder)] <> '\') then
Folder := Folder + '\';
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Read more...
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Delphi -
Tips dan Trik Delphi
|
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.DFM}
procedure TForm1.Button1Click(Sender: TObject);
var
Ikon : TIcon;
Bitmap : TBitmap;
begin
Ikon:=TIcon.create;
Bitmap:=TBitmap.create;
Ikon.LoadFromFile('C:\Data\Iconku.ico');
Bitmap.Height := Ikon.Height;
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Mengetahui URL dari Browser dengan delphi |
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Delphi -
Tips dan Trik Delphi
|
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
Edit1: TEdit;
Label1: TLabel;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.DFM}
uses ddeman;
procedure TForm1.Button1Click(Sender: TObject);
const
sName = 'Name';
sURL = 'URL';
var
DDEClient : TDDEClientConv;
s : string;
begin
s := '';
try
DDEClient := TDDEClientConv.Create(self);
try
with DDEClient do
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Read more...
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Menghapus File ke Recycle Bin |
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Delphi -
Tips dan Trik Delphi
|
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
uses ShellApi;
procedure TForm1.Button1Click(Sender: TObject);
var
FileOpStruc: TSHFileOpStruct;
s: PChar;
begin
s := 'C:\coba.txt';
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Read more...
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Mencari tipe drive dengan delphi |
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Delphi -
Tips dan Trik Delphi
|
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
Form1: TForm1;
implementation
{$R *.DFM}
procedure TForm1.Button1Click(Sender: TObject);
var
typ:Integer;
s : string;
begin
s := 'C:\';
typ := GetDriveType(PChar(s));
if Typ <> 0 then case typ of
DRIVE_REMOVABLE:
begin
ShowMessage('Drive Removable / Diskette');
end;
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Read more...
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Memformat Dirive A dengan delphi |
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Delphi -
Tips dan Trik Delphi
|
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
const SHFMT_DRV_A = 0;
const SHFMT_DRV_B = 1;
const SHFMT_ID_DEFAULT = $FFFF;
const SHFMT_OPT_QUICKFORMAT = 0;
const SHFMT_OPT_FULLFORMAT = 1;
const SHFMT_OPT_SYSONLY = 2;
const SHFMT_ERROR = -1;
const SHFMT_CANCEL = -2;
const SHFMT_NOFORMAT = -3;
var
Form1: TForm1;
implementation
{$R *.dfm}
uses ShellAPI;
function SHFormatDrive(hWnd : HWND;
Drive : Word;
fmtID : Word;
Options : Word) : Longint
stdcall; external 'Shell32.dll' name 'SHFormatDrive';
procedure TForm1.Button1Click(Sender: TObject);
var
FmtRes : longint;
begin
try
FmtRes:= ShFormatDrive(Handle,
SHFMT_DRV_A,
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