Delphi Open Tools API dz̽
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===============================================================================
¡Ñ TBaseComponentEditor class
¡Ñ IComponentEditor interface
¡Ñ TComponentEditor class
¡Ñ TComponentEditor.ExecuteVerb ·½·¨
¡Ñ TComponentEditor.PrepareItem ·½·¨
¡Ñ TComponentEditor.Edit ·½·¨
¡Ñ TComponentEditor.IsInInlined ·½·¨
¡Ñ TDefaultEditor class
¡Ñ TSelectionEditor class
===============================================================================
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===============================================================================
¡Ñ TBaseComponentEditor class
===============================================================================
TBaseComponentEditor ÊÇËùÓÐÔª¼þ±à¼Æ÷µÄ»ùÀ࣬ËüµÄ¹¹Ô캯ÊýÓÉ Delphi IDE ÔÚÑ¡ÖÐÒ»¸öÔª¼þʱ±» IDE µ÷Óá£ËùÓеÄÔª¼þ±à¼Æ÷±ØÐëʵÏÖ TBaseComponentEditor.Create º¯ÊýºÍ IComponentEdiotr ½Ó¿Ú¡£Ôª¼þ±à¼Æ÷µÄ¹¹Ô캯ÊýÖд«È뵱ǰѡÖеÄÔª¼þºÍ IDesigner ½Ó¿Ú¡£
{ DesignIntf.pas }
TBaseComponentEditor = class(TInterfacedObject)
public
constructor Create(AComponent: TComponent; ADesigner: IDesigner); virtual;
end;
(* ΪʲôҪÒÔ TInterfacedObject Ϊ»ùÀàÄØ£¿)
===============================================================================
¡Ñ IComponentEditor interface
===============================================================================
IComponentEditor ¶¨ÒåÁËÔª¼þ±à¼Æ÷ÐèҪʵÏֵĽӿڣº
IComponentEditor = interface
['{ECACBA34-DCDF-4BE2-A645-E4404BC06106}']
procedure Edit;
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procedure ExecuteVerb(Index: Integer);
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2008-10-17 14:57:17
//×î³£ÓÃµÄ string
var
str: string; {¶¨Òå}
begin
str := 'ÍòÒ»'; {¸³Öµ}
ShowMessage(IntToStr(Length(str))); {³¤¶ÈÊÇ: 4}
end;
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