library: libGui
#include "TRootHelpDialog.h"


class description - source file - inheritance tree (.pdf)

class TRootHelpDialog : public TGTransientFrame

Inheritance Chart:

TRootHelpDialog(const TGWindow* main = 0, const char* title = "ROOT Help Dialog", UInt_t w = 1, UInt_t h = 1) TRootHelpDialog(const TRootHelpDialog&) virtual ~TRootHelpDialog() void AddText(const char* helpText) static TClass* Class() virtual void CloseWindow() virtual TClass* IsA() const void Popup() virtual Bool_t ProcessMessage(Long_t msg, Long_t parm1, Long_t parm2) void SetText(const char* helpText) virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b) void StreamerNVirtual(TBuffer& b)

Data Members

TGTextView* fView text view TGTextButton* fOK OK button TGLayoutHints* fL1 layout of TGTextView TGLayoutHints* fL2 layout of OK button

Class Description

 A TRootHelpDialog is used to display help text (or any text in a     
 dialog window). There is on OK button to popdown the dialog.         

TRootHelpDialog(const TGWindow *main, const char *title, UInt_t w, UInt_t h) : TGTransientFrame(gClient->GetRoot(), main, w, h)
 Create a help text dialog.

 Delete help text dialog.

void Popup()
 Show help dialog.

void SetText(const char *helpText)
 Set help text from helpText buffer in TGTextView.

void AddText(const char *helpText)
 Add help text from helpText buffer to already existing text in TGTextView.

void CloseWindow()
 Called when closed via window manager action.

Bool_t ProcessMessage(Long_t msg, Long_t, Long_t)
 Process OK button.

Inline Functions

                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)
        TRootHelpDialog TRootHelpDialog(const TRootHelpDialog&)

Author: Fons Rademakers 24/02/98
Last update: root/gui:$Name: $:$Id: TRootHelpDialog.cxx,v 1.7 2004/09/13 09:10:56 rdm Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *

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