.
Caption (). , . &, , . Alt .
− OnClick, . , . , Action - .
true Cancel Esc . true , , Esc.
true Default Enter , - . , .
ModalResult, , mrNone.
Click , .. OnClick. , - .
, , , C c , OnClick Button1. , , . , KeyPreview true. OnKeyPress
if((Key==C)||(Key==c))Button1->Click();
C c, Button1.
2. .
1. . Panel, Caption. Label, Button BitBtn . Button , − BitBtn .
2. BitBtn. Glyph. BitBtn. Glyph . , .bmp, . Program Files\Common Files\Borland Shared\Images\Buttons. bookopen, , OK. BitBtn . BitBtn.
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16×16. . , Enabled true. . SpeedButton, . . NumGlyphs, .
Margin, Layout Spacing. Margin -1 ( ), . Layout, : blGlyphLeft (, , ), blGlyphRight (), blGlyphTop (), blGlyphBottom (, ). Margin > 0, Layout , , Margin. .
Spacing , . Spacing = 4. Spacing = 0, . Spacing = -1, .
BitBtn − Kind . bkCustom − . : bkOk, bkCancel, bkHelp, bkYes, bkNo, bkClose, bkAbort, bkRetry, bkIgnore, bkAll. , , . .