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PC World Komputer 1998 May
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OWLINC.PAK
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STATIC.H
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C/C++ Source or Header
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1995-08-29
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2KB
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84 lines
//----------------------------------------------------------------------------
// ObjectWindows
// (C) Copyright 1991, 1994 by Borland International, All Rights Reserved
//
// Defines class TStatic. This defines the basic behavior of static
// controls
//----------------------------------------------------------------------------
#if !defined(OWL_STATIC_H)
#define OWL_STATIC_H
#if !defined(OWL_CONTROL_H)
# include <owl/control.h>
#endif
//
// class TStatic
// ----- -------
//
class _OWLCLASS TStatic : public TControl {
public:
uint TextLen;
TStatic(TWindow* parent,
int id,
const char far* title,
int x, int y, int w, int h,
uint textLen = 0,
TModule* module = 0);
TStatic(TWindow* parent,
int resourceId,
uint textLen = 0,
TModule* module = 0);
//
// returns the length of the control's text
//
int GetTextLen() {return ::GetWindowTextLength(HWindow);}
//
// fills the passed string with the text of the associated text
// control. returns the number of characters copied
//
int GetText(char far* str, int maxChars)
{return ::GetWindowText(HWindow, str, maxChars);}
//
// sets the contents of the associated static text control to
// the passed string
//
void SetText(const char far* str) {::SetWindowText(HWindow, str);}
//
// clears the text of the associated static text control
//
virtual void Clear();
//
// Override TWindow virtual member functions
//
uint Transfer(void* buffer, TTransferDirection direction);
protected:
//
// Override TWindow virtual member functions
//
char far* GetClassName();
// Make sure that control is re-painted when resized
void EvSize(uint sizeType, TSize& size);
private:
//
// hidden to prevent accidental copying or assignment
//
TStatic(const TStatic&);
TStatic& operator =(const TStatic&);
DECLARE_STREAMABLE(_OWLCLASS, TStatic, 1);
DECLARE_RESPONSE_TABLE(TStatic);
};
#endif // OWL_STATIC_H