14.
: Delphi. Delphi. Delphi.
: Delphi 7, , (Label, Edit), Button, BitBtn.
:
1. - .
2. .
3. Delphi 7.
4. (Label, Edit).
5. (Button, BitBtn).
:
. - . , , , .
Windows , , , , , .
, Windows, . . Borland C++ for Windows, , .
, , " ", Borland Delphi Microsoft Visual Basic. (RAD-, Rapid Application Development - ) , , , . RAD- - !
Delphi - , Delphi. Delphi - - , Object Pascal.
Delphi , .. Borland Delphi 7 Delphi 7.
Delphi (.22.1). :
1. - Delphi 7;
2. - Form1;
3. - (Object Inspector);
4. - (Object TreeView);
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5. - Unit1.pas.
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, .
(Form1) .
. - , . . .
(Object Inspector) - . - ( , , .). - , , . , Width Height ( ) , T Left , Caption - .
, , , . Delphi .
(Standard).
, , , , , . .
 |
(Standard)
. , , , , , , . .
Delphi , . , Edit, Edit1 Edit2. Name . , , .
22.1 Edit - -.
22.1. Edit ( -)
| Name | . , - , |
| Text | , |
| Left | |
| Top | |
| Height | |
| Width | |
| Font | , |
| ParentFont | , . True, Font Font |
Delphi .
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, , , , , . ( Left ).
, , , , , , . . Height Width.
, , (Object Inspector). (Object Inspector), ( ). (Object Inspector) (Object TreeView).
. . ( ) - Label. Label (Standard). Label , .
Label 22.2.
22.2. Label ( )
| Name | . |
| Caption | |
| Font | , |
| ParentFont | , . True, , |
| AutoSize | , |
| Left | |
| Top | |
| Height | |
| Width | |
| Wordwrap | , , , |
Autosize Wordwrap. , . Label Autosize True, .. aption. , , Label Autosize False, Wordwrap - True. Width Height . aption , .
, Button, , . Button (Standard). 22.3.
22.3. Button ( )
| Name | . |
| Caption | |
| Enabled | . , True, , False |
| Left | |
| Top | |
| Height | |
| Width |
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TBitBtn ( ) . .
Glyph (). ( .BMP). Borland Shared ( Images/Buttons), Delphi 7.
1-4 , . , ( Enabled False), , . NumGlyphs ( 1 4). ( ) Margin.
Kind . . Kind 22.4.
22.4. Kind
| bkCustom | |
| bkOK | . ModalResult mrOK |
| bkCancel | . ModalResult mrCancel |
| bkYes | . ModalResult mrYes |
| bkNo | . ModalResult mrNo |
| bkHelp | , HelpContext |
| bkClose | |
| bkAbort | . |
| bkRetry | |
| bkIgnore | |
| bkAll |
, bkCustom, Delphi7 .
Layout () . 22.5.
22.5. Layout
| blGlyphLeft | |
| blGlyphRight | |
| blGlyphTop | |
| blGlyphBottom |
( ) Spacing. TBitBtn Click, . , .
, . Windows :
1. ;
2. .
- , Windows .
(Event) - , . Delphi . , - OnClick, OnDblClick.
22.6 Windows.
22.6.
| OnClick | |
| OnDblClick | |
| OnMouseDown | |
| OnMouseUp | |
| OnMouseMove | |
| OnKeyPress | |
| OnKeyDown | . OnKeyDown OnKeyPress , , , ( OnKeyUp) |
| OnKeyUp | |
| OnCreate | (, ). , |
| OnPaint | , , , , , |
| OnEnter | |
| OnExit |
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- . Delphi . , , . , . , . , , Edit, , OnKeyPress , . . ( ) .
, (Object Inspector) , . (Events).
(Events) , (). () , .
, . , , (Object Inspector) (.22.2).
Delphi , . , (), . . - Form1, Button1, Click (.22.3).
begin end , .
. / (Toglle Form/Unit), (View), <F12>.
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, , . ( , . .), , <F1>.
, (Help) Delphi Help. . , , . , , , .
Delphi - . , , . Delphi.
dpr. , (Project) (View Source).
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rogram, , . , . uses : Forms Unit1.pas.
{$R *.RES}, , . : , , . , , , res.
, . , , Resource Workshop. Delphi Image Editor, (Tools) Image Editor.
begin end. .
, , . Delphi .
unit, .
:
1. ;
2. ;
3. .
( interface) , . ( uses) , . Delphi , type.
implementation , , .
{$R *.DFM}, , . dfm, . Delphi .
($R *.DFM} . .
. ( ) begin end. , begin .
, Delphi. , Delphi, , ( type).
- , (-). (DOF-), (DPR-), (RES-), (DFM-), , , (PAS-), (CFG-).
, (File) (Save Project As). , Delphi ( ), Save Unit1 As. , , . , , .
, (pas-) (dpr-) . . , , , , - - , , .
| , . |
- . . , - (-).
(Project) Project (Compile) (.22.4). Compiling. (Errors), (Warnings) (Hints). , .
, , . , . , "" .
, . , , - exe. Delphi , .
Delphi, . (Run) (Run) (Debug).
| English | |||
| (Project File) | |||
| (Resource File) | |||
| Құ | (Constructor) | ||
| ( ) | Class | ||
| Component | |||
| (Object Inspector) | |||
| Program | |||
| Ә | (Method) | ||
| (Unit) | |||
| ұ | (Inheritance) | ||
| () | (Object) | ||
| (Component Palette) | |||
| Ө | (Field) | ||
| Қ | (Application) | ||
| Қ | (Property) | ||
| қ қң | (Run-Time Type) | ||
| (Form) | |||
| ( ө) | interface | ||
| Compiling | |||
| Operator | |||
| ( ө/ ) | rocedure | ||
| , | Private | ||
| () | , | Impelementation | |
| Project | |||
| қғ | Event |
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1. . . . Delphi7. , 2006.
2. .. , .. . . -, 2005 .
3. .. Delphi -, 2005 .
4. .. Delphi . -, 2005 .
5. .. , .. . . , 2005 .
:
1. Delphi?
2. Delphi?
3. ObjectTreeView?
4. ObjectInspector?
5. , ?
6. ?
7. ?
8. ?
9. ?
10. ?
11. ?
12. ?
13. ?
14. ?
15. Autosize Wordwrap Label?
