TGListTreeItem


class description - source file - inheritance tree

class TGListTreeItem

    private:
public:
TGListTreeItem TGListTreeItem(TGClient* fClient, const char* name, const TGPicture* opened, const TGPicture* closed) TGListTreeItem TGListTreeItem(TGListTreeItem&) virtual void ~TGListTreeItem() static TClass* Class() TGListTreeItem* GetFirstChild() const TGListTreeItem* GetNextSibling() const TGListTreeItem* GetParent() const TGListTreeItem* GetPrevSibling() const const char* GetText() const const char* GetTipText() const void* GetUserData() const virtual TClass* IsA() const Bool_t IsActive() const Bool_t IsOpen() const void Rename(const char* new_name) void SetPictures(const TGPicture* opened, const TGPicture* closed) void SetUserData(void* userData) virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b) void StreamerNVirtual(TBuffer& b)

Data Members

    private:
TGClient* fClient pointer to TGClient TGListTreeItem* fParent pointer to parent TGListTreeItem* fFirstchild pointer to first child item TGListTreeItem* fPrevsibling pointer to previous sibling TGListTreeItem* fNextsibling pointer to next sibling Bool_t fOpen true if item is open Bool_t fActive true if item is active TString fText item text TString fTipText tooltip text Int_t fY y position of item Int_t fXtext x position of item text Int_t fYtext y position of item text UInt_t fHeight item height UInt_t fPicWidth width of item icon const TGPicture* fOpenPic icon for open state const TGPicture* fClosedPic icon for closed state void* fUserData pointer to user data structure protected:
public:

Class Description

                                                                      
 TGListTree and TGListTreeItem                                        
                                                                      
 A list tree is a widget that can contain a number of items           
 arranged in a tree structure. The items are represented by small     
 folder icons that can be either open or closed.                      
                                                                      
 The TGListTree is user callable. The TGListTreeItem is a service     
 class of the list tree.                                              
                                                                      
 A list tree can generate the following events:                       
 kC_LISTTREE, kCT_ITEMCLICK, which button, location (y<<16|x).        
 kC_LISTTREE, kCT_ITEMDBLCLICK, which button, location (y<<16|x).     
                                                                      


TGListTreeItem(TGClient *client, const char *name, const TGPicture *opened, const TGPicture *closed)
 Create list tree item.

~TGListTreeItem()
 Delete list tree item.

void Rename(const char *new_name)
 Rename a list tree item.

void SetPictures(const TGPicture* opened, const TGPicture* closed)
 Change list tree item icons.



Inline Functions


        TGListTreeItem* GetParent() const
        TGListTreeItem* GetFirstChild() const
        TGListTreeItem* GetPrevSibling() const
        TGListTreeItem* GetNextSibling() const
                 Bool_t IsActive() const
                 Bool_t IsOpen() const
            const char* GetText() const
            const char* GetTipText() const
                   void SetUserData(void* userData)
                  void* GetUserData() const
                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)
         TGListTreeItem TGListTreeItem(TGListTreeItem&)


Author: Fons Rademakers 25/02/98
Last update: root/gui:$Name: $:$Id: TGListTree.cxx,v 1.8 2001/06/22 16:10:17 rdm Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *


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