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class TColumnView
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library: libTable
#include "TColumnView.h"
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class TColumnView: public TChair








Function Members (Methods)


public:



TColumnView(const TColumnView&)


TColumnView(const char* colName = "", TTable* table = 0)


 virtual~TColumnView()


voidTObject::AbstractMethod(const char* method) const


virtual voidTDataSet::Add(TDataSet* dataset)


virtual voidTChair::AddAt(TDataSet* dataset, Int_t idx)


virtual voidTChair::AddAt(const void* c, Int_t i)


virtual voidTDataSet::AddAtAndExpand(TDataSet* dataset, Int_t idx = 0)


virtual voidTDataSet::AddFirst(TDataSet* dataset)


virtual voidTDataSet::AddLast(TDataSet* dataset)


virtual voidTChair::Adopt(Int_t n, void* array)


virtual voidTObject::AppendPad(Option_t* option = "")


const void*TChair::At(Int_t i) const


virtual voidBrowse(TBrowser* b)


static TClass*Class()


virtual const char*TObject::ClassName() const


virtual voidTNamed::Clear(Option_t* option = "")


virtual TObject*TDataSet::Clone(const char* newname = "") const


virtual Int_tTNamed::Compare(const TObject* obj) const


virtual voidTNamed::Copy(TObject& named) const


Int_tTChair::CopyRows(const TChair* srcChair, Int_t srcRow = 0, Int_t dstRow = 0, Int_t nRows = 0, Bool_t expand = kFALSE)


virtual voidTChair::CopySet(TChair& chair)


virtual voidTDataSet::Delete(Option_t* opt = "")


virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)


virtual voidTChair::Draw(Option_t* opt)


virtual TH1*TChair::Draw(TCut varexp, TCut selection, Option_t* option = "", Int_t nentries = 1000000000, Int_t firstentry = 0)


virtual TH1*TChair::Draw(const Text_t* varexp, const Text_t* selection, Option_t* option = "", Int_t nentries = 1000000000, Int_t firstentry = 0)


virtual voidTObject::DrawClass() const


virtual TObject*TObject::DrawClone(Option_t* option = "") const


virtual voidTObject::Dump() const


virtual voidTObject::Error(const char* method, const char* msgfmt) const


virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)


virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)


virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)


virtual voidTObject::Fatal(const char* method, const char* msgfmt) const


virtual voidTNamed::FillBuffer(char*& buffer)


virtual TDataSet*TDataSet::Find(const char* path) const


virtual TDataSet*TDataSet::FindByName(const char* name, const char* path = "", Option_t* opt = "") const


virtual TDataSet*TDataSet::FindByPath(const char* path) const


virtual TDataSet*TDataSet::FindByTitle(const char* title, const char* path = "", Option_t* opt = "") const


virtual TObject*TDataSet::FindObject(const char* name) const


virtual TObject*TDataSet::FindObject(const TObject* o) const


virtual TDataSet*TDataSet::First() const


virtual voidTChair::Fit(const Text_t* formula, const Text_t* varexp, const Text_t* selection = "", Option_t* option = "", Option_t* goption = "", Int_t nentries = 1000000000, Int_t firstentry = 0)


virtual Char_t*TChair::GetArray() const


virtual TSeqCollection*TDataSet::GetCollection() const


virtual Option_t*TObject::GetDrawOption() const


static Long_tTObject::GetDtorOnly()


virtual const char*TObject::GetIconName() const


TList*TDataSet::GetList() const


virtual Int_tTDataSet::GetListSize() const


static TDataSet*TDataSet::GetMainSet()


TObject*TDataSet::GetMother() const


virtual const char*TNamed::GetName() const


virtual Long_tTChair::GetNRows() const


TObjArray*TDataSet::GetObjArray() const


virtual TObject*TDataSet::GetObject() const


virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const


static Bool_tTObject::GetObjectStat()


virtual Option_t*TObject::GetOption() const


virtual TDataSet*TDataSet::GetParent() const


virtual TClass*TChair::GetRowClass() const


virtual TTableDescriptor*TChair::GetRowDescriptors() const


virtual Long_tTChair::GetRowSize() const


virtual Long_tTChair::GetTableSize() const


virtual const char*TNamed::GetTitle() const


virtual const Char_t*TChair::GetType() const


virtual UInt_tTObject::GetUniqueID() const


virtual Bool_tTObject::HandleTimer(TTimer* timer)


virtual Long_tTChair::HasData() const


virtual ULong_tTNamed::Hash() const


TH1*Histogram(const char* selection = "")


virtual voidTObject::Info(const char* method, const char* msgfmt) const


virtual Bool_tTObject::InheritsFrom(const char* classname) const


virtual Bool_tTObject::InheritsFrom(const TClass* cl) const


virtual voidTObject::Inspect() const


virtual TDataSet*TDataSet::Instance() const


static TDataSet*TDataSet::instance()


voidTDataSet::InvertAllMarks()


voidTObject::InvertBit(UInt_t f)


virtual TClass*IsA() const


virtual Bool_tTDataSet::IsEmpty() const


virtual Bool_tTObject::IsEqual(const TObject* obj) const


virtual Bool_tIsFolder() const


virtual Bool_tTDataSet::IsMarked() const


Bool_tTObject::IsOnHeap() const


virtual Bool_tTNamed::IsSortable() const


virtual Bool_tTDataSet::IsThisDir(const char* dirname, int len = -1, int ignorecase = 0) const


Bool_tTObject::IsZombie() const


virtual TDataSet*TDataSet::Last() const


virtual voidTChair::ls(Option_t* option = "") const


virtual voidTChair::ls(Int_t deep) const


virtual Char_t*TChair::MakeExpression(const Char_t** expressions, Int_t nExpressions)


voidTDataSet::Mark()


voidTDataSet::Mark(UInt_t flag, TDataSet::EBitOpt reset = kSet)


voidTDataSet::MarkAll()


voidTObject::MayNotUse(const char* method) const


Int_tTChair::NaN()


virtual TDataSet*TDataSet::Next() const


virtual Bool_tTObject::Notify()


static voidTObject::operator delete(void* ptr)


static voidTObject::operator delete(void* ptr, void* vp)


static voidTObject::operator delete[](void* ptr)


static voidTObject::operator delete[](void* ptr, void* vp)


void*TObject::operator new(size_t sz)


void*TObject::operator new(size_t sz, void* vp)


void*TObject::operator new[](size_t sz)


void*TObject::operator new[](size_t sz, void* vp)


TNamed&TNamed::operator=(const TNamed& rhs)


void*TChair::operator[](Int_t i)


const void*TChair::operator[](Int_t i) const


virtual voidTObject::Paint(Option_t* option = "")


virtual TDataSet::EDataSetPassTDataSet::Pass(void callback, Int_t depth = 0)


virtual TDataSet::EDataSetPassTDataSet::Pass(void callback, void* user, Int_t depth = 0)


virtual TStringTDataSet::Path() const


virtual voidTObject::Pop()


virtual TDataSet*TDataSet::Prev() const


virtual voidTChair::Print(Option_t* opt = "") const


virtual Char_t*TChair::Print(Char_t* buf, Int_t n) const


virtual const Char_t*TChair::Print(Int_t row, Int_t rownumber = 10, const Char_t* colfirst = "", const Char_t* collast = "") const


virtual voidTDataSet::PrintContents(Option_t* opt = "") const


virtual const Char_t*TChair::PrintHeader() const


virtual Int_tTChair::Purge(Option_t* opt = "")


virtual Int_tTObject::Read(const char* name)


void*TChair::ReAllocate()


void*TChair::ReAllocate(Int_t newsize)


virtual voidTObject::RecursiveRemove(TObject* obj)


virtual voidTDataSet::Remove(TDataSet* set)


virtual TDataSet*TDataSet::RemoveAt(Int_t idx)


virtual voidTChair::Reset(Int_t c = 0)


voidTObject::ResetBit(UInt_t f)


virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") const


virtual voidTChair::SavePrimitive(ostream& out, Option_t* option)


virtual voidTChair::Set(Int_t n)


virtual voidTChair::Set(Int_t n, Char_t* array)


voidTObject::SetBit(UInt_t f)


voidTObject::SetBit(UInt_t f, Bool_t set)


virtual voidTObject::SetDrawOption(Option_t* option = "")


static voidTObject::SetDtorOnly(void* obj)


virtual voidTDataSet::SetMother(TDataSet* parent = 0)


virtual voidTNamed::SetName(const char* name)


virtual voidTNamed::SetNameTitle(const char* name, const char* title)


virtual voidTChair::SetNRows(Int_t n)


virtual voidTDataSet::SetObject(TObject* obj)


static voidTObject::SetObjectStat(Bool_t stat)


virtual voidTDataSet::SetParent(TDataSet* parent = 0)


virtual voidTNamed::SetTitle(const char* title = "")


virtual voidTObject::SetUniqueID(UInt_t uid)


virtual voidTDataSet::SetWrite()


virtual voidShowMembers(TMemberInspector& insp, char* parent)


virtual voidTDataSet::Shunt(TDataSet* newParent = 0)


virtual Int_tTNamed::Sizeof() const


virtual voidTDataSet::Sort()


virtual voidStreamer(TBuffer& b)


voidStreamerNVirtual(TBuffer& b)


virtual voidTObject::SysError(const char* method, const char* msgfmt) const


const TTable*TChair::Table() const


Bool_tTObject::TestBit(UInt_t f) const


Int_tTObject::TestBits(UInt_t f) const


voidTDataSet::UnMark()


voidTDataSet::UnMarkAll()


virtual voidTChair::Update()


virtual voidTChair::Update(TDataSet* set, UInt_t opt = 0)


virtual voidTObject::UseCurrentStyle()


virtual voidTObject::Warning(const char* method, const char* msgfmt) const


virtual Int_tTDataSet::Write(const Text_t* name = 0, Int_t option = 0, Int_t bufsize = 0)


virtual Int_tTDataSet::Write(const Text_t* name = 0, Int_t option = 0, Int_t bufsize = 0) const





protected:



voidTDataSet::AddMain(TDataSet* set)


virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const


static void*TChair::GetOffset(const void* base, ULong_t offset)


TDataSet*TDataSet::GetRealParent()


TTable*TChair::GetThisTable()


const TTable*TChair::GetThisTable() const


voidTDataSet::MakeCollection()


voidTObject::MakeZombie()


virtual voidTDataSet::SetMother(TObject* mother)


static TDataSet::EDataSetPassTDataSet::SortIt(TDataSet* ds)


static TDataSet::EDataSetPassTDataSet::SortIt(TDataSet* ds, void* user)










Data Members


public:



enum TDataSet::EDataSetPass { kContinue


kPrune


kStop


kUp


kStruct


kAll


kRefs


kMarked


};


enum TDataSet::ESetBits { kMark


kArray


};


enum TDataSet::EBitOpt { kSet


kReset


};


enum TObject::EStatusBits { kCanDelete


kMustCleanup


kObjInCanvas


kIsReferenced


kHasUUID


kCannotPick


kNoContextMenu


kInvalidObject


};


enum TObject::[unnamed] { kIsOnHeap


kNotDeleted


kZombie


kBitMask


kSingleKey


kOverwrite


kWriteDelete


};





protected:



ULong_tTChair::fLastIndxindex pof the last used  table row;


void*TChair::fLastRowpointer to the last used table row; fLastRow = table[fLastIndx]


TSeqCollection*TDataSet::fListList of the the the objects included into this dataset


TStringTNamed::fNameobject identifier


TDataSet*TDataSet::fParentpointer to mother of the directory


TTable*TChair::fTablethe "TTable" object this object is pthe proxy for


TStringTNamed::fTitleobject title


static TDataSet*TDataSet::fgMainSetpointer the main dataset;







Class Charts










































Inheritance
Inherited Members
Includes
Libraries



Class Charts


Function documentation


 TColumnView(const char* colName = "", TTable* table = 0)


constructor





 ~TColumnView()


destructor





void  Browse(TBrowser* b)


 Create a column histogram for the simple column





TH1 * Histogram(const char* selection = "")


 Create a histogram from the context menu





Bool_t   IsFolder()


 Treat the column with the pointer to the "Ptr" as a "folder"





 TColumnView(const char* colName = "", TTable* table = 0)







Author:  Valery Fine(fine@bnl.gov)   13/03/2000

Last update: root/table:$Name:  $:$Id: TColumnView.cxx,v 1.5 2006/07/11 09:05:02 rdm Exp $

Copyright   (C) 1995-2000, Rene Brun and Fons Rademakers.               *




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