Class tcustombarcode
Unit
Declaration
type tcustombarcode = class(tpublishedwidget)
Description
This item has no description.
Hierarchy
- TObject
- tpersistent
- tcomponent
- tmsecomponent
- tactcomponent
- twidget
- tactionwidget
- tactionpublishedwidgetnwr
- tpublishedwidgetnwr
- tpublishedwidget
- tcustombarcode
Overview
Fields
| Protected | fbarrect1: rectty; |
| Protected | fbarrect2: rectty; |
| Protected | fstate: barcodestatesty; |
Methods
| Protected | procedure adjustrect(var arect: rectty); |
| Protected | procedure checkbitmap; |
| Protected | procedure calcbitmap; virtual; abstract; |
| Protected | procedure updatelayout(const asize: sizety); virtual; |
| Protected | procedure checkvalue; virtual; |
| Protected | procedure dopaint2(const acanvas: tcanvas); virtual; |
| Protected | procedure dopaintforeground(const acanvas: tcanvas); override; |
| Protected | procedure clientrectchanged; override; |
| Protected | procedure change(const alayout: boolean); |
| Protected | procedure setcell(const anum: bitmapnumty; const aindex: integer; const avalue: boolean = true); overload; |
| Protected | procedure setcell(const anum: bitmapnumty; const aindex: array of integer); overload; |
| Protected | procedure subcliprect(const arect: rectty); |
| Protected | procedure drawtext(const acanvas: tcanvas; const atext: msestring; const adest: rectty; const aheight: integer); |
| Public | constructor create(aowner: tcomponent); override; |
| Public | destructor destroy; override; |
Properties
| Public | property direction: graphicdirectionty read fdirection
write setdirection default gd_right; |
| Public | property colorbar: colorty read fcolorbar write setcolorbar
default cl_black; |
| Public | property colorspace: colorty read fcolorspace write setcolorspace
default cl_transparent; |
| Public | property value: msestring read fvalue write setvalue; |
| Public | property fontbar: tbarcodefont read ffontbar write setfontbar; |
| Public | property options: barcodeoptionsty read foptions write setoptions default []; |
Description
Fields
| Protected | fbarrect1: rectty; |
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This item has no description. | |
| Protected | fbarrect2: rectty; |
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This item has no description. | |
| Protected | fstate: barcodestatesty; |
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This item has no description. | |
Methods
| Protected | procedure adjustrect(var arect: rectty); |
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This item has no description. | |
| Protected | procedure checkbitmap; |
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This item has no description. | |
| Protected | procedure calcbitmap; virtual; abstract; |
|
This item has no description. | |
| Protected | procedure updatelayout(const asize: sizety); virtual; |
|
This item has no description. | |
| Protected | procedure checkvalue; virtual; |
|
This item has no description. | |
| Protected | procedure dopaint2(const acanvas: tcanvas); virtual; |
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This item has no description. | |
| Protected | procedure dopaintforeground(const acanvas: tcanvas); override; |
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This item has no description. | |
| Protected | procedure clientrectchanged; override; |
|
This item has no description. | |
| Protected | procedure change(const alayout: boolean); |
|
This item has no description. | |
| Protected | procedure setcell(const anum: bitmapnumty; const aindex: integer; const avalue: boolean = true); overload; |
|
This item has no description. | |
| Protected | procedure setcell(const anum: bitmapnumty; const aindex: array of integer); overload; |
|
This item has no description. | |
| Protected | procedure subcliprect(const arect: rectty); |
|
This item has no description. | |
| Protected | procedure drawtext(const acanvas: tcanvas; const atext: msestring; const adest: rectty; const aheight: integer); |
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This item has no description. | |
| Public | constructor create(aowner: tcomponent); override; |
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This item has no description. | |
| Public | destructor destroy; override; |
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This item has no description. | |
Properties
| Public | property direction: graphicdirectionty read fdirection
write setdirection default gd_right; |
|
This item has no description. | |
| Public | property colorbar: colorty read fcolorbar write setcolorbar
default cl_black; |
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This item has no description. | |
| Public | property colorspace: colorty read fcolorspace write setcolorspace
default cl_transparent; |
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This item has no description. | |
| Public | property value: msestring read fvalue write setvalue; |
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This item has no description. | |
| Public | property fontbar: tbarcodefont read ffontbar write setfontbar; |
|
This item has no description. | |
| Public | property options: barcodeoptionsty read foptions write setoptions default []; |
|
This item has no description. | |
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