TGLabel

class description - source file - inheritance tree

class TGLabel : public TGFrame


    protected:

      virtual void DoRedraw()

    public:

                  TGLabel TGLabel(const TGWindow* p, TGString* text, GContext_t norm = fgDefaultGC, FontStruct_t font = fgDefaultFontStruct, UInt_t options = kChildFrame, ULong_t back = fgDefaultFrameBackground)
                  TGLabel TGLabel(const TGWindow* p, const char* text, GContext_t norm = fgDefaultGC, FontStruct_t font = fgDefaultFontStruct, UInt_t options = kChildFrame, ULong_t back = fgDefaultFrameBackground)
                  TGLabel TGLabel(TGLabel&)
             virtual void ~TGLabel()
                  TClass* Class()
      virtual TGDimension GetDefaultSize() const
          const TGString* GetText() const
          virtual TClass* IsA() const
                     void SetText(TGString* new_text)
                     void SetTextJustify(Int_t tmode)
             virtual void ShowMembers(TMemberInspector& insp, char* parent)
             virtual void Streamer(TBuffer& b)

  Data Members

    protected:

                TGString* fText                label text
                   UInt_t fTWidth              text width
                   UInt_t fTHeight             text height
                    Int_t fTMode               text drawing mode (ETextJustification)
                   Bool_t fTextChanged         has text changed
               GContext_t fNormGC              graphics context used for drawing label
             FontStruct_t fFontStruct          font to draw label
        static GContext_t fgDefaultGC          
      static FontStruct_t fgDefaultFontStruct

Class Description

                                                                      
 TGLabel                                                              
                                                                      
 This class handles GUI labels.

TGLabel(const TGWindow *p, TGString *text, GContext_t norm, FontStruct_t font, UInt_t options, ULong_t back) : TGFrame(p, 1, 1, options, back)

 Create a label GUI object. TGLabel will become the owner of the
 text and will delete it in its dtor.

TGLabel(const TGWindow *p, const char *text, GContext_t norm, FontStruct_t font, UInt_t options, ULong_t back) : TGFrame(p, 1, 1, options, back)

 Create a label GUI object.

~TGLabel()

 Delete label.

void SetText(TGString *new_text)

 Set new text in label. After calling this method one needs to call
 the parents frame's Layout() method to force updating of the label size.

void DoRedraw()

 Redraw label widget.

Inline Functions

            TGDimension GetDefaultSize() const
        const TGString* GetText() const
                   void SetTextJustify(Int_t tmode)
                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                TGLabel TGLabel(TGLabel&)

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