TGListTreeItem

class TGListTreeItem

    protected:

                      TGListTreeItem(const TGListTreeItem&)
      TGListTreeItem& operator=(const TGListTreeItem&)

    public:

                      TGListTreeItem(TGClient* fClient = gClient, const char* name = "0", const TGPicture* opened = 0, const TGPicture* closed = 0, Bool_t checkbox = kFALSE)
              virtual ~TGListTreeItem()
                 void CheckItem(Bool_t checked = kTRUE)
       static TClass* Class()
                 void ClearColor()
              Color_t GetColor() const
      TGListTreeItem* GetFirstChild() const
      TGListTreeItem* GetNextSibling() const
      TGListTreeItem* GetParent() const
      TGListTreeItem* GetPrevSibling() const
          const char* GetText() const
          const char* GetTipText() const
                void* GetUserData() const
               Bool_t HasCheckBox() const
      virtual TClass* IsA() const
               Bool_t IsActive() const
               Bool_t IsChecked() const
               Bool_t IsOpen() const
                 void Rename(const char* new_name)
                 void SavePrimitive(ostream& out, Option_t* option, Int_t n)
                 void SetCheckBox(Bool_t on = kTRUE)
                 void SetCheckBoxPictures(const TGPicture* checked, const TGPicture* unchecked)
                 void SetColor(Color_t color)
                 void SetPictures(const TGPicture* opened, const TGPicture* closed)
                 void SetTipText(const char* tip)
                 void SetUserData(void* userData)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)
                 void Toggle()

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
                Bool_t fCheckBox      true if checkbox is visible
                Bool_t fChecked       true if item is checked
               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
      const TGPicture* fCheckedPic    icon for checked item
      const TGPicture* fUncheckedPic  icon for unchecked item
                 void* fUserData      pointer to user data structure
                Bool_t fHasColor      true if item has assigned color
               Color_t fColor         item's color

                                                                      
 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).     
                                                                      

 Create list tree item.

copy constructor

assignment operator

 Delete list tree item.

 Rename a list tree item.

 Set a check box on the tree node.

 Change list tree check item icons.

 Change list tree item icons.

 Save a list tree item attributes as a C++ statements on output stream.