delphi颜
                   
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delphi
    delphi颜
//1. RGB 模式:
Self.Color := $0000ff;//红
Self。Color := $00ff00;//绿
Self.Color := $ff0000;//蓝
//不过和HTML中的 #ff0000 #00ff00 #0000ff是相反的,应该叫BGR。
//2. RGB 分值,譬如:
Self.Color := RGB(255,0,0);//红
Self。Color := RGB(0,255,0);//绿
Self。Color := RGB(0,0,255);//蓝
//3. Delphi 中的标准模式:
Self.Color := $000000ff;//红
Self。Color := $0000ff00;//绿
Self.Color := $00ff0000;//蓝
//其中低3位字节代表RGB(BGR)相应的颜;
//如果最高位字节是$00,则表示用系统调板中最相近的颜;
//最高位字节是$01,则表示用当前调板中最相近的颜匹配;
//最高位字节是$02,则用当前设备描述表中逻辑调板的次相近颜匹配。
//4。 整数:
Self.Color := 255;//红
Self.Color := 4080;//绿
Self。Color := 65280;//蓝
//十六进制转换来的整数。
//5. 颜常量:
Self。Color := clRed;
Self.Color := clGreen;
Self。Color := clBlue;
//6. Delphi 预定义的颜常量有:
clSystemColor = $FF000000;
clScrollBar = TColor(clSystemColor or COLOR_SCROLLBAR);
clBackground = TColor(clSystemColor or COLOR_BACKGROUND);
clActiveCaption = TColor(clSystemColor or COLOR_ACTIVECAPTION);
clInactiveCaption = TColor(clSystemColor or COLOR_INACTIVECAPTION);
clMenu = TColor(clSystemColor or COLOR_MENU);
clWindow = TColor(clSystemColor or COLOR_WINDOW);
clWindowFrame = TColor(clSystemColor or COLOR_WINDOWFRAME);
clMenuText = TColor(clSystemColor or COLOR_MENUTEXT);
clWindowText = TColor(clSystemColor or COLOR_WINDOWTEXT);
clCaptionText = TColor(clSystemColor or COLOR_CAPTIONTEXT);
clActiveBorder = TColor(clSystemColor or COLOR_ACTIVEBORDER);
clInactiveBorder = TColor(clSystemColor or COLOR_INACTIVEBORDER);
clAppWorkSpace = TColor(clSystemColor or COLOR_APPWORKSPACE);
clHighlight = TColor(clSystemColor or COLOR_HIGHLIGHT);
clHighlightText = TColor(clSystemColor or COLOR_HIGHLIGHTTEXT);
clBtnFace = TColor(clSystemColor or COLOR_BTNFACE);
clBtnShadow = TColor(clSystemColor or COLOR_BTNSHADOW);
clGrayText = TColor(clSystemColor or COLOR_GRAYTEXT);
clBtnText = TColor(clSystemColor or COLOR_BTNTEXT);
clInactiveCaptionText = TColor(clSystemColor or COLOR_INACTIVECAPTIONTEXT);
clBtnHighlight = TColor(clSystemColor or COLOR_BTNHIGHLIGHT);
cl3DDkShadow = TColor(clSystemColor or COLOR_3DDKSHADOW);
cl3DLight = TColor(clSystemColor or COLOR_3DLIGHT);
clInfoText = TColor(clSystemColor or COLOR_INFOTEXT);
clInfoBk = TColor(clSystemColor or COLOR_INFOBK);
clHotLight = TColor(clSystemColor or COLOR_HOTLIGHT);
clGradientActiveCaption = TColor(clSystemColor or COLOR_GRADIENTACTIVECAPTION);
clGradientInactiveCaption = TColor(clSystemColor or COLOR_GRADIENTINACTIVECAPTION);
clMenuHighlight = TColor(clSystemColor or COLOR_MENUHILIGHT);
clMenuBar = TColor(clSystemColor or COLOR_MENUBAR);
clBlack = TColor($000000);
clMaroon = TColor($000080);
clGreen = TColor($008000);
clOlive = TColor($008080);
clNavy = TColor($800000);
clPurple = TColor($800080);
clTeal = TColor($808000);
clGray = TColor($808080);
clSilver = TColor($C0C0C0);
clRed = TColor($0000FF);
clLime = TColor($00FF00);
clYellow = TColor($00FFFF);
clBlue = TColor($FF0000);
clFuchsia = TColor($FF00FF);
clAqua = TColor($FFFF00);
clLtGray = TColor($C0C0C0);
clDkGray = TColor($808080);
clWhite = TColor($FFFFFF);
delphi appStandardColorsCount = 16;
clMoneyGreen = TColor($C0DCC0);
clSkyBlue = TColor($F0CAA6);
clCream = TColor($F0FBFF);
clMedGray = TColor($A4A0A0);
ExtendedColorsCount = 4;
clNone = TColor($1FFFFFFF);
clDefault = TColor($20000000);
{ The following ”cl" values come from the Web Named Color palette and
are stored in the Windows COLORREF byte order x00bbggrr }