dblookupeh.hpp

最新的 DBGRIDEH4.0

// CodeGear C++ Builder
// Copyright (c) 1995, 2007 by CodeGear
// All rights reserved

// (DO NOT EDIT: machine generated header) 'Dblookupeh.pas' rev: 11.00

#ifndef DblookupehHPP
#define DblookupehHPP

#pragma delphiheader begin
#pragma option push
#pragma option -w-      // All warnings off
#pragma option -Vx      // Zero-length empty class member functions
#pragma pack(push,8)
#include <System.hpp>	// Pascal unit
#include <Sysinit.hpp>	// Pascal unit
#include <Windows.hpp>	// Pascal unit
#include <Messages.hpp>	// Pascal unit
#include <Sysutils.hpp>	// Pascal unit
#include <Classes.hpp>	// Pascal unit
#include <Graphics.hpp>	// Pascal unit
#include <Controls.hpp>	// Pascal unit
#include <Forms.hpp>	// Pascal unit
#include <Dialogs.hpp>	// Pascal unit
#include <Variants.hpp>	// Pascal unit
#include <Stdctrls.hpp>	// Pascal unit
#include <Mask.hpp>	// Pascal unit
#include <Db.hpp>	// Pascal unit
#include <Dbctrls.hpp>	// Pascal unit
#include <Buttons.hpp>	// Pascal unit
#include <Dbctrlseh.hpp>	// Pascal unit
#include <Toolctrlseh.hpp>	// Pascal unit
#include <Menus.hpp>	// Pascal unit
#include <Ehlibvcl.hpp>	// Pascal unit
#include <Dblookupgridseh.hpp>	// Pascal unit
#include <Dbgrideh.hpp>	// Pascal unit
#include <Imglist.hpp>	// Pascal unit

//-- user supplied -----------------------------------------------------------

namespace Dblookupeh
{
//-- type declarations -------------------------------------------------------
class DELPHICLASS TLookupComboboxDropDownBoxEh;
class PASCALIMPLEMENTATION TLookupComboboxDropDownBoxEh : public Dbgrideh::TColumnDropDownBoxEh 
{
	typedef Dbgrideh::TColumnDropDownBoxEh inherited;
	
__published:
	__property Align  = {default=0};
	__property AutoDrop  = {default=0};
	__property Rows  = {default=7};
	__property ShowTitles  = {default=0};
	__property Sizable  = {default=0};
	__property SpecRow ;
	__property Width  = {default=0};
public:
	#pragma option push -w-inl
	/* TColumnDropDownBoxEh.Create */ inline __fastcall TLookupComboboxDropDownBoxEh(Classes::TPersistent* Owner) : Dbgrideh::TColumnDropDownBoxEh(Owner) { }
	#pragma option pop
	#pragma option push -w-inl
	/* TColumnDropDownBoxEh.Destroy */ inline __fastcall virtual ~TLookupComboboxDropDownBoxEh(void) { }
	#pragma option pop
	
};


class DELPHICLASS TDataSourceLinkEh;
class DELPHICLASS TCustomDBLookupComboboxEh;
class DELPHICLASS TListSourceLinkEh;
class PASCALIMPLEMENTATION TListSourceLinkEh : public Db::TDataLink 
{
	typedef Db::TDataLink inherited;
	
private:
	TCustomDBLookupComboboxEh* FDBLookupControl;
	
protected:
	virtual void __fastcall ActiveChanged(void);
	virtual void __fastcall DataSetChanged(void);
	virtual void __fastcall LayoutChanged(void);
	
public:
	__fastcall TListSourceLinkEh(void);
public:
	#pragma option push -w-inl
	/* TDataLink.Destroy */ inline __fastcall virtual ~TListSourceLinkEh(void) { }
	#pragma option pop
	
};


#pragma option push -b-
enum TDBLookupComboboxEhStyle { csDropDownListEh, csDropDownEh };
#pragma option pop

class PASCALIMPLEMENTATION TCustomDBLookupComboboxEh : public Dbctrlseh::TCustomDBEditEh 
{
	typedef Dbctrlseh::TCustomDBEditEh inherited;
	
private:
	DynamicArray<Db::TField* >  FDataFields;
	AnsiString FDataFieldName;
	bool FDataFieldsUpdating;
	Dblookupgridseh::TPopupDataGridEh* FDataList;
	TLookupComboboxDropDownBoxEh* FDropDownBox;
	bool FInternalTextSetting;
	DynamicArray<Db::TField* >  FKeyFields;
	AnsiString FKeyFieldName;
	bool FKeyTextIndependent;
	Variant FKeyValue;
	bool FListActive;
	bool FListColumnMothed;
	Db::TField* FListField;
	int FListFieldIndex;
	AnsiString FListFieldName;
	Classes::TList* FListFields;
	TListSourceLinkEh* FListLink;
	Db::TDataSource* FListSource;
	bool FListVisible;
	bool FLockUpdateKeyTextIndependent;
	bool FLookupMode;
	Db::TDataSource* FLookupSource;
	DynamicArray<Db::TField* >  FMasterFields;
	AnsiString FMasterFieldNames;
	Toolctrlseh::TCloseUpEventEh FOnCloseUp;
	Classes::TNotifyEvent FOnDropDown;
	Classes::TNotifyEvent FOnKeyValueChanged;
	Toolctrlseh::TNotInListEventEh FOnNotInList;
	TDBLookupComboboxEhStyle FStyle;
	bool FTextBeenChanged;
	TDataSourceLinkEh* __fastcall GetDataLink(void);
	AnsiString __fastcall GetKeyFieldName();
	Db::TDataSource* __fastcall GetListSource(void);
	Toolctrlseh::TButtonClickEventEh __fastcall GetOnButtonClick();
	Toolctrlseh::TButtonDownEventEh __fastcall GetOnButtonDown();
	Dbgrideh::TCheckTitleEhBtnEvent __fastcall GetOnDropDownBoxCheckButton();
	Dbgrideh::TDrawColumnEhCellEvent __fastcall GetOnDropDownBoxDrawColumnCell();
	Dbgrideh::TGetCellEhParamsEvent __fastcall GetOnDropDownBoxGetCellParams();
	Classes::TNotifyEvent __fastcall GetOnDropDownBoxSortMarkingChanged();
	Dbgrideh::TTitleEhClickEvent __fastcall GetOnDropDownBoxTitleBtnClick();
	void __fastcall CheckNotCircular(void);
	void __fastcall CheckNotLookup(void);
	HIDESBASE MESSAGE void __fastcall CMCancelMode(Controls::TCMCancelMode &Message);
	HIDESBASE MESSAGE void __fastcall CMMouseWheel(Controls::TCMMouseWheel &Message);
	HIDESBASE MESSAGE void __fastcall CMWantSpecialKey(Messages::TWMKey &Message);
	void __fastcall DataListKeyValueChanged(System::TObject* Sender);
	MESSAGE void __fastcall EMReplacesel(Messages::TMessage &Message);
	void __fastcall ListMouseCloseUp(System::TObject* Sender, bool Accept);
	void __fastcall ListColumnMoved(System::TObject* Sender, int FromIndex, int ToIndex);
	void __fastcall SetDataFieldName(const AnsiString Value);
	void __fastcall SetDropDownBox(const TLookupComboboxDropDownBoxEh* Value);
	void __fastcall SetKeyFieldName(const AnsiString Value);
	void __fastcall SetKeyValue(const Variant &Value);
	void __fastcall SetListFieldName(const AnsiString Value);
	void __fastcall SetListSource(Db::TDataSource* Value);
	void __fastcall SetLookupMode(bool Value);
	void __fastcall SetOnButtonClick(const Toolctrlseh::TButtonClickEventEh Value);
	void __fastcall SetOnButtonDown(const Toolctrlseh::TButtonDownEventEh Value);
	void __fastcall SetOnDropDownBoxCheckButton(const Dbgrideh::TCheckTitleEhBtnEvent Value);
	void __fastcall SetOnDropDownBoxDrawColumnCell(const Dbgrideh::TDrawColumnEhCellEvent Value);
	void __fastcall SetOnDropDownBoxGetCellParams(const Dbgrideh::TGetCellEhParamsEvent Value);
	void __fastcall SetOnDropDownBoxSortMarkingChanged(const Classes::TNotifyEvent Value);
	void __fastcall SetOnDropDownBoxTitleBtnClick(const Dbgrideh::TTitleEhClickEvent Value);
	void __fastcall SetStyle(const TDBLookupComboboxEhStyle Value);
	void __fastcall UpdateKeyTextIndependent(void);
	void __fastcall UpdateReadOnly(void);
	HIDESBASE MESSAGE void __fastcall WMChar(Messages::TWMKey &Message);
	HIDESBASE MESSAGE void __fastcall WMCut(Messages::TMessage &Message);
	HIDESBASE MESSAGE void __fastcall WMKeyDown(Messages::TWMKey &Message);
	HIDESBASE MESSAGE void __fastcall WMKillFocus(Messages::TWMKillFocus &Message);
	HIDESBASE MESSAGE void __fastcall WMPaste(Messages::TMessage &Message);
	HIDESBASE MESSAGE void __fastcall WMSetCursor(Messages::TWMSetCursor &Message);
	
protected:
	virtual bool __fastcall ButtonEnabled(void);
	virtual bool __fastcall CanModify(bool TryEdit);
	virtual Dbctrlseh::TFieldDataLinkEh* __fastcall CreateDataLink(void);
	virtual Toolctrlseh::TEditButtonEh* __fastcall CreateEditButton(void);
	virtual bool __fastcall CompatibleVarValue(Toolctrlseh::TFieldsArrEh AFieldsArr, const Variant &AVlaue);
	virtual Classes::TAlignment __fastcall DefaultAlignment(void);
	DYNAMIC bool __fastcall DoMouseWheelDown(Classes::TShiftState Shift, const Types::TPoint &MousePos);
	DYNAMIC bool __fastcall DoMouseWheelUp(Classes::TShiftState Shift, const Types::TPoint &MousePos);
	HIDESBASE Db::TField* __fastcall GetDataField(void);
	AnsiString __fastcall GetDisplayText(Db::TField* Field);
	virtual AnsiString __fastcall GetDisplayTextForPaintCopy();
	virtual int __fastcall GetListFieldsWidth(void);
	virtual Variant __fastcall GetVariantValue();
	virtual bool __fastcall IsValidChar(char InputChar);
	virtual bool __fastcall LocateStr(AnsiString Str, bool PartialKey);
	virtual bool __fastcall LocateDataSourceKey(Db::TDataSource* DataSource);
	virtual bool __fastcall SpecListMode(void);
	Db::TDataSource* __fastcall FullListSource(void);
	bool __fastcall TraceMouseMoveForPopupListbox(System::TObject* Sender, Classes::TShiftState Shift, int X, int Y);
	Db::TDataSource* __fastcall UsedListSource(void);
	virtual void __fastcall ActiveChanged(void);
	virtual void __fastcall ButtonDown(bool IsDownButton);
	DYNAMIC void __fastcall Click(void);
	virtual void __fastcall DataChanged(void);
	virtual void __fastcall EditButtonMouseMove(System::TObject* Sender, Classes::TShiftState Shift, int X, int Y);
	virtual void __fastcall InternalSetText(AnsiString AText);
	virtual void __fastcall InternalSetValue(const Variant &AValue);
	void __fastcall HookOnChangeEvent(System::TObject* Sender);